105353100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 216

約数和(自身を含む): 356800080

約数和(自身を除く): 251446980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 61, 75, 76, 90, 95, 100, 101, 114, 122, 150, 171, 180, 183, 190, 202, 225, 228, 244, 285, 300, 303, 305, 342, 366, 380, 404, 450, 475, 505, 549, 570, 606, 610, 684, 732, 855, 900, 909, 915, 950, 1010, 1098, 1140, 1159, 1212, 1220, 1425, 1515, 1525, 1710, 1818, 1830, 1900, 1919, 2020, 2196, 2318, 2525, 2745, 2850, 3030, 3050, 3420, 3477, 3636, 3660, 3838, 4275, 4545, 4575, 4636, 5050, 5490, 5700, 5757, 5795, 6060, 6100, 6161, 6954, 7575, 7676, 8550, 9090, 9150, 9595, 10100, 10431, 10980, 11514, 11590, 12322, 13725, 13908, 15150, 17100, 17271, 17385, 18180, 18300, 18483, 19190, 20862, 22725, 23028, 23180, 24644, 27450, 28785, 28975, 30300, 30805, 34542, 34770, 36966, 38380, 41724, 45450, 47975, 52155, 54900, 55449, 57570, 57950, 61610, 69084, 69540, 73932, 86355, 86925, 90900, 92415, 95950, 104310, 110898, 115140, 115900, 117059, 123220, 143925, 154025, 172710, 173850, 184830, 191900, 208620, 221796, 234118, 260775, 277245, 287850, 308050, 345420, 347700, 351177, 369660, 431775, 462075, 468236, 521550, 554490, 575700, 585295, 616100, 702354, 863550, 924150, 1043100, 1053531, 1108980, 1170590, 1386225, 1404708, 1727100, 1755885, 1848300, 2107062, 2341180, 2772450, 2926475, 3511770, 4214124, 5267655, 5544900, 5852950, 7023540, 8779425, 10535310, 11705900, 17558850, 21070620, 26338275, 35117700, 52676550, 105353100]

約数ペア:

[(1, 105353100), (2, 52676550), (3, 35117700), (4, 26338275), (5, 21070620), (6, 17558850), (9, 11705900), (10, 10535310), (12, 8779425), (15, 7023540), (18, 5852950), (19, 5544900), (20, 5267655), (25, 4214124), (30, 3511770), (36, 2926475), (38, 2772450), (45, 2341180), (50, 2107062), (57, 1848300), (60, 1755885), (61, 1727100), (75, 1404708), (76, 1386225), (90, 1170590), (95, 1108980), (100, 1053531), (101, 1043100), (114, 924150), (122, 863550), (150, 702354), (171, 616100), (180, 585295), (183, 575700), (190, 554490), (202, 521550), (225, 468236), (228, 462075), (244, 431775), (285, 369660), (300, 351177), (303, 347700), (305, 345420), (342, 308050), (366, 287850), (380, 277245), (404, 260775), (450, 234118), (475, 221796), (505, 208620), (549, 191900), (570, 184830), (606, 173850), (610, 172710), (684, 154025), (732, 143925), (855, 123220), (900, 117059), (909, 115900), (915, 115140), (950, 110898), (1010, 104310), (1098, 95950), (1140, 92415), (1159, 90900), (1212, 86925), (1220, 86355), (1425, 73932), (1515, 69540), (1525, 69084), (1710, 61610), (1818, 57950), (1830, 57570), (1900, 55449), (1919, 54900), (2020, 52155), (2196, 47975), (2318, 45450), (2525, 41724), (2745, 38380), (2850, 36966), (3030, 34770), (3050, 34542), (3420, 30805), (3477, 30300), (3636, 28975), (3660, 28785), (3838, 27450), (4275, 24644), (4545, 23180), (4575, 23028), (4636, 22725), (5050, 20862), (5490, 19190), (5700, 18483), (5757, 18300), (5795, 18180), (6060, 17385), (6100, 17271), (6161, 17100), (6954, 15150), (7575, 13908), (7676, 13725), (8550, 12322), (9090, 11590), (9150, 11514), (9595, 10980), (10100, 10431)]