253577610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 877443840

約数和(自身を除く): 623866230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 19, 22, 26, 30, 33, 34, 38, 39, 45, 51, 55, 57, 61, 65, 66, 78, 85, 90, 95, 99, 102, 110, 114, 117, 122, 130, 143, 153, 165, 170, 171, 183, 187, 190, 195, 198, 209, 221, 234, 247, 255, 285, 286, 305, 306, 323, 330, 342, 366, 374, 390, 418, 429, 442, 494, 495, 510, 549, 561, 570, 585, 610, 627, 646, 663, 671, 715, 741, 765, 793, 855, 858, 915, 935, 969, 990, 1037, 1045, 1098, 1105, 1122, 1159, 1170, 1235, 1254, 1287, 1326, 1342, 1430, 1482, 1530, 1586, 1615, 1683, 1710, 1830, 1870, 1881, 1938, 1989, 2013, 2074, 2090, 2145, 2210, 2223, 2318, 2379, 2431, 2470, 2574, 2717, 2745, 2805, 2907, 3111, 3135, 3230, 3315, 3355, 3366, 3477, 3553, 3705, 3762, 3965, 3978, 4026, 4199, 4290, 4446, 4758, 4845, 4862, 5185, 5434, 5490, 5610, 5795, 5814, 6039, 6222, 6270, 6435, 6630, 6710, 6954, 7106, 7137, 7293, 7410, 7930, 8151, 8398, 8415, 8723, 9333, 9405, 9690, 9945, 10065, 10370, 10431, 10659, 11115, 11407, 11590, 11895, 12078, 12155, 12597, 12749, 12870, 13481, 13585, 14274, 14535, 14586, 15067, 15555, 16302, 16830, 17385, 17446, 17765, 18666, 18810, 19703, 19890, 20130, 20862, 20995, 21318, 21879, 22230, 22814, 23790, 24310, 24453, 25194, 25498, 26169, 26962, 27170, 29070, 30134, 30195, 31110, 31977, 34221, 34770, 35530, 35685, 36465, 37791, 38247, 39406, 40443, 40755, 41990, 43615, 43758, 45201, 46189, 46665, 48906, 52155, 52338, 53295, 57035, 59109, 60390, 62985, 63745, 63954, 67405, 68442, 71370, 72930, 75335, 75582, 76494, 78507, 80886, 81510, 87230, 90402, 92378, 93330, 98515, 102663, 104310, 106590, 109395, 114070, 114741, 118218, 121329, 122265, 125970, 127490, 130845, 134810, 135603, 138567, 148291, 150670, 157014, 159885, 165737, 171105, 177327, 188955, 191235, 197030, 202215, 205326, 216733, 218790, 226005, 229482, 230945, 242658, 244530, 256139, 261690, 271206, 277134, 295545, 296582, 319770, 331474, 342210, 354654, 377910, 382470, 392535, 404430, 415701, 433466, 444873, 452010, 461890, 497211, 512278, 513315, 573705, 591090, 606645, 650199, 678015, 692835, 741455, 768417, 785070, 828685, 831402, 886635, 889746, 994422, 1026630, 1083665, 1147410, 1213290, 1280695, 1300398, 1334619, 1356030, 1385670, 1482910, 1491633, 1536834, 1657370, 1773270, 1950597, 2078505, 2167330, 2224365, 2305251, 2486055, 2561390, 2669238, 2817529, 2983266, 3250995, 3842085, 3901194, 4157010, 4448730, 4610502, 4972110, 5635058, 6501990, 6673095, 7458165, 7684170, 8452587, 9752985, 11526255, 13346190, 14087645, 14916330, 16905174, 19505970, 23052510, 25357761, 28175290, 42262935, 50715522, 84525870, 126788805, 253577610]

約数ペア:

[(1, 253577610), (2, 126788805), (3, 84525870), (5, 50715522), (6, 42262935), (9, 28175290), (10, 25357761), (11, 23052510), (13, 19505970), (15, 16905174), (17, 14916330), (18, 14087645), (19, 13346190), (22, 11526255), (26, 9752985), (30, 8452587), (33, 7684170), (34, 7458165), (38, 6673095), (39, 6501990), (45, 5635058), (51, 4972110), (55, 4610502), (57, 4448730), (61, 4157010), (65, 3901194), (66, 3842085), (78, 3250995), (85, 2983266), (90, 2817529), (95, 2669238), (99, 2561390), (102, 2486055), (110, 2305251), (114, 2224365), (117, 2167330), (122, 2078505), (130, 1950597), (143, 1773270), (153, 1657370), (165, 1536834), (170, 1491633), (171, 1482910), (183, 1385670), (187, 1356030), (190, 1334619), (195, 1300398), (198, 1280695), (209, 1213290), (221, 1147410), (234, 1083665), (247, 1026630), (255, 994422), (285, 889746), (286, 886635), (305, 831402), (306, 828685), (323, 785070), (330, 768417), (342, 741455), (366, 692835), (374, 678015), (390, 650199), (418, 606645), (429, 591090), (442, 573705), (494, 513315), (495, 512278), (510, 497211), (549, 461890), (561, 452010), (570, 444873), (585, 433466), (610, 415701), (627, 404430), (646, 392535), (663, 382470), (671, 377910), (715, 354654), (741, 342210), (765, 331474), (793, 319770), (855, 296582), (858, 295545), (915, 277134), (935, 271206), (969, 261690), (990, 256139), (1037, 244530), (1045, 242658), (1098, 230945), (1105, 229482), (1122, 226005), (1159, 218790), (1170, 216733), (1235, 205326), (1254, 202215), (1287, 197030), (1326, 191235), (1342, 188955), (1430, 177327), (1482, 171105), (1530, 165737), (1586, 159885), (1615, 157014), (1683, 150670), (1710, 148291), (1830, 138567), (1870, 135603), (1881, 134810), (1938, 130845), (1989, 127490), (2013, 125970), (2074, 122265), (2090, 121329), (2145, 118218), (2210, 114741), (2223, 114070), (2318, 109395), (2379, 106590), (2431, 104310), (2470, 102663), (2574, 98515), (2717, 93330), (2745, 92378), (2805, 90402), (2907, 87230), (3111, 81510), (3135, 80886), (3230, 78507), (3315, 76494), (3355, 75582), (3366, 75335), (3477, 72930), (3553, 71370), (3705, 68442), (3762, 67405), (3965, 63954), (3978, 63745), (4026, 62985), (4199, 60390), (4290, 59109), (4446, 57035), (4758, 53295), (4845, 52338), (4862, 52155), (5185, 48906), (5434, 46665), (5490, 46189), (5610, 45201), (5795, 43758), (5814, 43615), (6039, 41990), (6222, 40755), (6270, 40443), (6435, 39406), (6630, 38247), (6710, 37791), (6954, 36465), (7106, 35685), (7137, 35530), (7293, 34770), (7410, 34221), (7930, 31977), (8151, 31110), (8398, 30195), (8415, 30134), (8723, 29070), (9333, 27170), (9405, 26962), (9690, 26169), (9945, 25498), (10065, 25194), (10370, 24453), (10431, 24310), (10659, 23790), (11115, 22814), (11407, 22230), (11590, 21879), (11895, 21318), (12078, 20995), (12155, 20862), (12597, 20130), (12749, 19890), (12870, 19703), (13481, 18810), (13585, 18666), (14274, 17765), (14535, 17446), (14586, 17385), (15067, 16830), (15555, 16302)]