101215620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 369847296

約数和(自身を除く): 268631676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 31, 33, 34, 36, 44, 45, 51, 55, 60, 62, 66, 68, 85, 90, 93, 97, 99, 102, 110, 124, 132, 153, 155, 165, 170, 180, 186, 187, 194, 198, 204, 220, 255, 279, 291, 306, 310, 330, 340, 341, 372, 374, 388, 396, 465, 485, 495, 510, 527, 558, 561, 582, 612, 620, 660, 682, 748, 765, 873, 930, 935, 970, 990, 1020, 1023, 1054, 1067, 1116, 1122, 1164, 1364, 1395, 1455, 1530, 1581, 1649, 1683, 1705, 1746, 1860, 1870, 1940, 1980, 2046, 2108, 2134, 2244, 2635, 2790, 2805, 2910, 3007, 3060, 3069, 3162, 3201, 3298, 3366, 3410, 3492, 3740, 4092, 4268, 4365, 4743, 4947, 5115, 5270, 5335, 5580, 5610, 5797, 5820, 6014, 6138, 6324, 6402, 6596, 6732, 6820, 7905, 8245, 8415, 8730, 9021, 9486, 9603, 9894, 10230, 10540, 10670, 11220, 11594, 12028, 12276, 12804, 14841, 15035, 15345, 15810, 16005, 16490, 16830, 17391, 17460, 18042, 18139, 18972, 19206, 19788, 20460, 21340, 23188, 23715, 24735, 27063, 28985, 29682, 30070, 30690, 31620, 32010, 32980, 33077, 33660, 34782, 36084, 36278, 38412, 45105, 47430, 48015, 49470, 51119, 52173, 54126, 54417, 57970, 59364, 60140, 61380, 64020, 66154, 69564, 72556, 74205, 86955, 90210, 90695, 94860, 96030, 98940, 99231, 102238, 104346, 108252, 108834, 115940, 132308, 135315, 148410, 153357, 163251, 165385, 173910, 180420, 181390, 192060, 198462, 204476, 208692, 217668, 255595, 260865, 270630, 272085, 296820, 297693, 306714, 326502, 330770, 347820, 362780, 396924, 460071, 496155, 511190, 521730, 541260, 544170, 562309, 595386, 613428, 653004, 661540, 766785, 816255, 920142, 992310, 1022380, 1043460, 1088340, 1124618, 1190772, 1488465, 1533570, 1632510, 1686927, 1840284, 1984620, 2249236, 2300355, 2811545, 2976930, 3067140, 3265020, 3373854, 4600710, 5060781, 5623090, 5953860, 6747708, 8434635, 9201420, 10121562, 11246180, 16869270, 20243124, 25303905, 33738540, 50607810, 101215620]

約数ペア:

[(1, 101215620), (2, 50607810), (3, 33738540), (4, 25303905), (5, 20243124), (6, 16869270), (9, 11246180), (10, 10121562), (11, 9201420), (12, 8434635), (15, 6747708), (17, 5953860), (18, 5623090), (20, 5060781), (22, 4600710), (30, 3373854), (31, 3265020), (33, 3067140), (34, 2976930), (36, 2811545), (44, 2300355), (45, 2249236), (51, 1984620), (55, 1840284), (60, 1686927), (62, 1632510), (66, 1533570), (68, 1488465), (85, 1190772), (90, 1124618), (93, 1088340), (97, 1043460), (99, 1022380), (102, 992310), (110, 920142), (124, 816255), (132, 766785), (153, 661540), (155, 653004), (165, 613428), (170, 595386), (180, 562309), (186, 544170), (187, 541260), (194, 521730), (198, 511190), (204, 496155), (220, 460071), (255, 396924), (279, 362780), (291, 347820), (306, 330770), (310, 326502), (330, 306714), (340, 297693), (341, 296820), (372, 272085), (374, 270630), (388, 260865), (396, 255595), (465, 217668), (485, 208692), (495, 204476), (510, 198462), (527, 192060), (558, 181390), (561, 180420), (582, 173910), (612, 165385), (620, 163251), (660, 153357), (682, 148410), (748, 135315), (765, 132308), (873, 115940), (930, 108834), (935, 108252), (970, 104346), (990, 102238), (1020, 99231), (1023, 98940), (1054, 96030), (1067, 94860), (1116, 90695), (1122, 90210), (1164, 86955), (1364, 74205), (1395, 72556), (1455, 69564), (1530, 66154), (1581, 64020), (1649, 61380), (1683, 60140), (1705, 59364), (1746, 57970), (1860, 54417), (1870, 54126), (1940, 52173), (1980, 51119), (2046, 49470), (2108, 48015), (2134, 47430), (2244, 45105), (2635, 38412), (2790, 36278), (2805, 36084), (2910, 34782), (3007, 33660), (3060, 33077), (3069, 32980), (3162, 32010), (3201, 31620), (3298, 30690), (3366, 30070), (3410, 29682), (3492, 28985), (3740, 27063), (4092, 24735), (4268, 23715), (4365, 23188), (4743, 21340), (4947, 20460), (5115, 19788), (5270, 19206), (5335, 18972), (5580, 18139), (5610, 18042), (5797, 17460), (5820, 17391), (6014, 16830), (6138, 16490), (6324, 16005), (6402, 15810), (6596, 15345), (6732, 15035), (6820, 14841), (7905, 12804), (8245, 12276), (8415, 12028), (8730, 11594), (9021, 11220), (9486, 10670), (9603, 10540), (9894, 10230)]