75728961180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:486

約数の個数: 384

約数和(自身を含む): 245106812160

約数和(自身を除く): 169377850980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 97, 108, 122, 135, 137, 173, 180, 183, 194, 244, 270, 274, 291, 305, 346, 366, 388, 411, 485, 519, 540, 548, 549, 582, 610, 685, 692, 732, 822, 865, 873, 915, 970, 1038, 1098, 1164, 1220, 1233, 1370, 1455, 1557, 1644, 1647, 1730, 1746, 1830, 1940, 2055, 2076, 2196, 2466, 2595, 2619, 2740, 2745, 2910, 3114, 3294, 3460, 3492, 3660, 3699, 4110, 4365, 4671, 4932, 5190, 5238, 5490, 5820, 5917, 6165, 6228, 6588, 7398, 7785, 8220, 8235, 8357, 8730, 9342, 10380, 10476, 10553, 10980, 11834, 12330, 13095, 13289, 14796, 15570, 16470, 16714, 16781, 17460, 17751, 18495, 18684, 21106, 23355, 23668, 23701, 24660, 25071, 26190, 26578, 29585, 31140, 31659, 32940, 33428, 33562, 35502, 36990, 39867, 41785, 42212, 46710, 47402, 50142, 50343, 52380, 52765, 53156, 53253, 59170, 63318, 66445, 67124, 71004, 71103, 73980, 75213, 79734, 83570, 83905, 88755, 93420, 94804, 94977, 100284, 100686, 105530, 106506, 118340, 118505, 119601, 125355, 126636, 132890, 142206, 150426, 151029, 158295, 159468, 159759, 167140, 167810, 177510, 189954, 199335, 201372, 211060, 213012, 213309, 225639, 237010, 239202, 250710, 251715, 265780, 266265, 284412, 284931, 300852, 302058, 316590, 319518, 335620, 355020, 355515, 358803, 376065, 379908, 398670, 426618, 451278, 453087, 474020, 474885, 478404, 501420, 503430, 532530, 569862, 598005, 604116, 633180, 639036, 639927, 711030, 717606, 752130, 755145, 797340, 798795, 810629, 853236, 902556, 906174, 949770, 1006860, 1023641, 1065060, 1066545, 1128195, 1139724, 1196010, 1279854, 1422060, 1424655, 1435212, 1445761, 1504260, 1510290, 1597590, 1621258, 1794015, 1812348, 1899540, 2047282, 2133090, 2256390, 2265435, 2298997, 2392020, 2431887, 2559708, 2849310, 2891522, 3020580, 3070923, 3195180, 3199635, 3242516, 3588030, 4053145, 4094564, 4266180, 4337283, 4512780, 4530870, 4597994, 4863774, 5118205, 5698620, 5783044, 6141846, 6399270, 6896991, 7176060, 7228805, 7295661, 8106290, 8674566, 9061740, 9195988, 9212769, 9727548, 10236410, 11494985, 12159435, 12283692, 12798540, 13011849, 13793982, 14457610, 14591322, 15354615, 16212580, 17349132, 18425538, 20472820, 20690973, 21686415, 21886983, 22989970, 24318870, 26023698, 27587964, 27638307, 28915220, 29182644, 30709230, 34484955, 36478305, 36851076, 39035547, 41381946, 43372830, 43773966, 45979940, 46063845, 48637740, 52047396, 55276614, 61418460, 62072919, 65059245, 68969910, 72956610, 78071094, 82763892, 86745660, 87547932, 92127690, 103454865, 109434915, 110553228, 124145838, 130118490, 137939820, 138191535, 140238817, 145913220, 156142188, 184255380, 195177735, 206909730, 218869830, 248291676, 260236980, 276383070, 280477634, 310364595, 390355470, 413819460, 420716451, 437739660, 552766140, 560955268, 620729190, 701194085, 780710940, 841432902, 1241458380, 1262149353, 1402388170, 1682865804, 2103582255, 2524298706, 2804776340, 3786448059, 4207164510, 5048597412, 6310746765, 7572896118, 8414329020, 12621493530, 15145792236, 18932240295, 25242987060, 37864480590, 75728961180]

約数ペア:

[(1, 75728961180), (2, 37864480590), (3, 25242987060), (4, 18932240295), (5, 15145792236), (6, 12621493530), (9, 8414329020), (10, 7572896118), (12, 6310746765), (15, 5048597412), (18, 4207164510), (20, 3786448059), (27, 2804776340), (30, 2524298706), (36, 2103582255), (45, 1682865804), (54, 1402388170), (60, 1262149353), (61, 1241458380), (90, 841432902), (97, 780710940), (108, 701194085), (122, 620729190), (135, 560955268), (137, 552766140), (173, 437739660), (180, 420716451), (183, 413819460), (194, 390355470), (244, 310364595), (270, 280477634), (274, 276383070), (291, 260236980), (305, 248291676), (346, 218869830), (366, 206909730), (388, 195177735), (411, 184255380), (485, 156142188), (519, 145913220), (540, 140238817), (548, 138191535), (549, 137939820), (582, 130118490), (610, 124145838), (685, 110553228), (692, 109434915), (732, 103454865), (822, 92127690), (865, 87547932), (873, 86745660), (915, 82763892), (970, 78071094), (1038, 72956610), (1098, 68969910), (1164, 65059245), (1220, 62072919), (1233, 61418460), (1370, 55276614), (1455, 52047396), (1557, 48637740), (1644, 46063845), (1647, 45979940), (1730, 43773966), (1746, 43372830), (1830, 41381946), (1940, 39035547), (2055, 36851076), (2076, 36478305), (2196, 34484955), (2466, 30709230), (2595, 29182644), (2619, 28915220), (2740, 27638307), (2745, 27587964), (2910, 26023698), (3114, 24318870), (3294, 22989970), (3460, 21886983), (3492, 21686415), (3660, 20690973), (3699, 20472820), (4110, 18425538), (4365, 17349132), (4671, 16212580), (4932, 15354615), (5190, 14591322), (5238, 14457610), (5490, 13793982), (5820, 13011849), (5917, 12798540), (6165, 12283692), (6228, 12159435), (6588, 11494985), (7398, 10236410), (7785, 9727548), (8220, 9212769), (8235, 9195988), (8357, 9061740), (8730, 8674566), (9342, 8106290), (10380, 7295661), (10476, 7228805), (10553, 7176060), (10980, 6896991), (11834, 6399270), (12330, 6141846), (13095, 5783044), (13289, 5698620), (14796, 5118205), (15570, 4863774), (16470, 4597994), (16714, 4530870), (16781, 4512780), (17460, 4337283), (17751, 4266180), (18495, 4094564), (18684, 4053145), (21106, 3588030), (23355, 3242516), (23668, 3199635), (23701, 3195180), (24660, 3070923), (25071, 3020580), (26190, 2891522), (26578, 2849310), (29585, 2559708), (31140, 2431887), (31659, 2392020), (32940, 2298997), (33428, 2265435), (33562, 2256390), (35502, 2133090), (36990, 2047282), (39867, 1899540), (41785, 1812348), (42212, 1794015), (46710, 1621258), (47402, 1597590), (50142, 1510290), (50343, 1504260), (52380, 1445761), (52765, 1435212), (53156, 1424655), (53253, 1422060), (59170, 1279854), (63318, 1196010), (66445, 1139724), (67124, 1128195), (71004, 1066545), (71103, 1065060), (73980, 1023641), (75213, 1006860), (79734, 949770), (83570, 906174), (83905, 902556), (88755, 853236), (93420, 810629), (94804, 798795), (94977, 797340), (100284, 755145), (100686, 752130), (105530, 717606), (106506, 711030), (118340, 639927), (118505, 639036), (119601, 633180), (125355, 604116), (126636, 598005), (132890, 569862), (142206, 532530), (150426, 503430), (151029, 501420), (158295, 478404), (159468, 474885), (159759, 474020), (167140, 453087), (167810, 451278), (177510, 426618), (189954, 398670), (199335, 379908), (201372, 376065), (211060, 358803), (213012, 355515), (213309, 355020), (225639, 335620), (237010, 319518), (239202, 316590), (250710, 302058), (251715, 300852), (265780, 284931), (266265, 284412)]