268819980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 384

約数和(自身を含む): 995742720

約数和(自身を除く): 726922740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 19, 20, 22, 26, 30, 33, 34, 38, 39, 44, 51, 52, 55, 57, 60, 65, 66, 68, 76, 78, 85, 95, 97, 102, 110, 114, 130, 132, 143, 156, 165, 170, 187, 190, 194, 195, 204, 209, 220, 221, 228, 247, 255, 260, 285, 286, 291, 323, 330, 340, 374, 380, 388, 390, 418, 429, 442, 485, 494, 510, 561, 570, 572, 582, 627, 646, 660, 663, 715, 741, 748, 780, 836, 858, 884, 935, 969, 970, 988, 1020, 1045, 1067, 1105, 1122, 1140, 1164, 1235, 1254, 1261, 1292, 1326, 1430, 1455, 1482, 1615, 1649, 1716, 1843, 1870, 1938, 1940, 2090, 2134, 2145, 2210, 2244, 2431, 2470, 2508, 2522, 2652, 2717, 2805, 2860, 2910, 2964, 3135, 3201, 3230, 3298, 3315, 3553, 3686, 3705, 3740, 3783, 3876, 4180, 4199, 4268, 4290, 4420, 4845, 4862, 4940, 4947, 5044, 5335, 5434, 5529, 5610, 5820, 6270, 6305, 6402, 6460, 6596, 6630, 7106, 7293, 7372, 7410, 7566, 8151, 8245, 8398, 8580, 9215, 9690, 9724, 9894, 10659, 10670, 10868, 11058, 11220, 12155, 12540, 12597, 12610, 12804, 13260, 13585, 13871, 14212, 14586, 14820, 15132, 16005, 16302, 16490, 16796, 17765, 18139, 18430, 18915, 19380, 19788, 20273, 20995, 21318, 21340, 21437, 22116, 23959, 24310, 24735, 25194, 25220, 27170, 27645, 27742, 29172, 31331, 32010, 32604, 32980, 35530, 36278, 36465, 36860, 37830, 40546, 40755, 41613, 41990, 42636, 42874, 46189, 47918, 48620, 49470, 50388, 53295, 54340, 54417, 55290, 55484, 60819, 62662, 62985, 64020, 64311, 69355, 71060, 71877, 72556, 72930, 75660, 81092, 81510, 83226, 83980, 85748, 90695, 92378, 93993, 95836, 98940, 101365, 106590, 107185, 108834, 110580, 119795, 121638, 125324, 125970, 128622, 138567, 138710, 143754, 145860, 156655, 163020, 166452, 181390, 184756, 187986, 202730, 208065, 213180, 214370, 217668, 230945, 235807, 239590, 243276, 251940, 257244, 263549, 272085, 277134, 277420, 287508, 304095, 313310, 321555, 344641, 359385, 362780, 375972, 405460, 407303, 416130, 428740, 461890, 469965, 471614, 479180, 527098, 544170, 554268, 608190, 626620, 643110, 689282, 692835, 707421, 718770, 790647, 814606, 832260, 923780, 939930, 943228, 1033923, 1054196, 1088340, 1179035, 1216380, 1221909, 1286220, 1317745, 1378564, 1385670, 1414842, 1437540, 1581294, 1629212, 1723205, 1879860, 2036515, 2067846, 2358070, 2443818, 2635490, 2771340, 2829684, 3162588, 3446410, 3537105, 3953235, 4073030, 4135692, 4480333, 4716140, 4887636, 5169615, 5270980, 6109545, 6892820, 7074210, 7906470, 8146060, 8960666, 10339230, 12219090, 13440999, 14148420, 15812940, 17921332, 20678460, 22401665, 24438180, 26881998, 44803330, 53763996, 67204995, 89606660, 134409990, 268819980]

約数ペア:

[(1, 268819980), (2, 134409990), (3, 89606660), (4, 67204995), (5, 53763996), (6, 44803330), (10, 26881998), (11, 24438180), (12, 22401665), (13, 20678460), (15, 17921332), (17, 15812940), (19, 14148420), (20, 13440999), (22, 12219090), (26, 10339230), (30, 8960666), (33, 8146060), (34, 7906470), (38, 7074210), (39, 6892820), (44, 6109545), (51, 5270980), (52, 5169615), (55, 4887636), (57, 4716140), (60, 4480333), (65, 4135692), (66, 4073030), (68, 3953235), (76, 3537105), (78, 3446410), (85, 3162588), (95, 2829684), (97, 2771340), (102, 2635490), (110, 2443818), (114, 2358070), (130, 2067846), (132, 2036515), (143, 1879860), (156, 1723205), (165, 1629212), (170, 1581294), (187, 1437540), (190, 1414842), (194, 1385670), (195, 1378564), (204, 1317745), (209, 1286220), (220, 1221909), (221, 1216380), (228, 1179035), (247, 1088340), (255, 1054196), (260, 1033923), (285, 943228), (286, 939930), (291, 923780), (323, 832260), (330, 814606), (340, 790647), (374, 718770), (380, 707421), (388, 692835), (390, 689282), (418, 643110), (429, 626620), (442, 608190), (485, 554268), (494, 544170), (510, 527098), (561, 479180), (570, 471614), (572, 469965), (582, 461890), (627, 428740), (646, 416130), (660, 407303), (663, 405460), (715, 375972), (741, 362780), (748, 359385), (780, 344641), (836, 321555), (858, 313310), (884, 304095), (935, 287508), (969, 277420), (970, 277134), (988, 272085), (1020, 263549), (1045, 257244), (1067, 251940), (1105, 243276), (1122, 239590), (1140, 235807), (1164, 230945), (1235, 217668), (1254, 214370), (1261, 213180), (1292, 208065), (1326, 202730), (1430, 187986), (1455, 184756), (1482, 181390), (1615, 166452), (1649, 163020), (1716, 156655), (1843, 145860), (1870, 143754), (1938, 138710), (1940, 138567), (2090, 128622), (2134, 125970), (2145, 125324), (2210, 121638), (2244, 119795), (2431, 110580), (2470, 108834), (2508, 107185), (2522, 106590), (2652, 101365), (2717, 98940), (2805, 95836), (2860, 93993), (2910, 92378), (2964, 90695), (3135, 85748), (3201, 83980), (3230, 83226), (3298, 81510), (3315, 81092), (3553, 75660), (3686, 72930), (3705, 72556), (3740, 71877), (3783, 71060), (3876, 69355), (4180, 64311), (4199, 64020), (4268, 62985), (4290, 62662), (4420, 60819), (4845, 55484), (4862, 55290), (4940, 54417), (4947, 54340), (5044, 53295), (5335, 50388), (5434, 49470), (5529, 48620), (5610, 47918), (5820, 46189), (6270, 42874), (6305, 42636), (6402, 41990), (6460, 41613), (6596, 40755), (6630, 40546), (7106, 37830), (7293, 36860), (7372, 36465), (7410, 36278), (7566, 35530), (8151, 32980), (8245, 32604), (8398, 32010), (8580, 31331), (9215, 29172), (9690, 27742), (9724, 27645), (9894, 27170), (10659, 25220), (10670, 25194), (10868, 24735), (11058, 24310), (11220, 23959), (12155, 22116), (12540, 21437), (12597, 21340), (12610, 21318), (12804, 20995), (13260, 20273), (13585, 19788), (13871, 19380), (14212, 18915), (14586, 18430), (14820, 18139), (15132, 17765), (16005, 16796), (16302, 16490)]