122768100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1539

約数の個数: 216

約数和(自身を含む): 473928000

約数和(自身を除く): 351159900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1499, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 2998, 3150, 3276, 3900, 4095, 4497, 4550, 5460, 5850, 5996, 6300, 6825, 7495, 8190, 8994, 9100, 10493, 11700, 13491, 13650, 14990, 16380, 17988, 19487, 20475, 20986, 22485, 26982, 27300, 29980, 31479, 37475, 38974, 40950, 41972, 44970, 52465, 53964, 58461, 62958, 67455, 74950, 77948, 81900, 89940, 94437, 97435, 104930, 112425, 116922, 125916, 134910, 136409, 149900, 157395, 175383, 188874, 194870, 209860, 224850, 233844, 262325, 269820, 272818, 292305, 314790, 337275, 350766, 377748, 389740, 409227, 449700, 472185, 487175, 524650, 545636, 584610, 629580, 674550, 682045, 701532, 786975, 818454, 876915, 944370, 974350, 1049300, 1169220, 1227681, 1349100, 1364090, 1461525, 1573950, 1636908, 1753830, 1888740, 1948700, 2046135, 2360925, 2455362, 2728180, 2923050, 3147900, 3410225, 3507660, 4092270, 4384575, 4721850, 4910724, 5846100, 6138405, 6820450, 8184540, 8769150, 9443700, 10230675, 12276810, 13640900, 17538300, 20461350, 24553620, 30692025, 40922700, 61384050, 122768100]

約数ペア:

[(1, 122768100), (2, 61384050), (3, 40922700), (4, 30692025), (5, 24553620), (6, 20461350), (7, 17538300), (9, 13640900), (10, 12276810), (12, 10230675), (13, 9443700), (14, 8769150), (15, 8184540), (18, 6820450), (20, 6138405), (21, 5846100), (25, 4910724), (26, 4721850), (28, 4384575), (30, 4092270), (35, 3507660), (36, 3410225), (39, 3147900), (42, 2923050), (45, 2728180), (50, 2455362), (52, 2360925), (60, 2046135), (63, 1948700), (65, 1888740), (70, 1753830), (75, 1636908), (78, 1573950), (84, 1461525), (90, 1364090), (91, 1349100), (100, 1227681), (105, 1169220), (117, 1049300), (126, 974350), (130, 944370), (140, 876915), (150, 818454), (156, 786975), (175, 701532), (180, 682045), (182, 674550), (195, 629580), (210, 584610), (225, 545636), (234, 524650), (252, 487175), (260, 472185), (273, 449700), (300, 409227), (315, 389740), (325, 377748), (350, 350766), (364, 337275), (390, 314790), (420, 292305), (450, 272818), (455, 269820), (468, 262325), (525, 233844), (546, 224850), (585, 209860), (630, 194870), (650, 188874), (700, 175383), (780, 157395), (819, 149900), (900, 136409), (910, 134910), (975, 125916), (1050, 116922), (1092, 112425), (1170, 104930), (1260, 97435), (1300, 94437), (1365, 89940), (1499, 81900), (1575, 77948), (1638, 74950), (1820, 67455), (1950, 62958), (2100, 58461), (2275, 53964), (2340, 52465), (2730, 44970), (2925, 41972), (2998, 40950), (3150, 38974), (3276, 37475), (3900, 31479), (4095, 29980), (4497, 27300), (4550, 26982), (5460, 22485), (5850, 20986), (5996, 20475), (6300, 19487), (6825, 17988), (7495, 16380), (8190, 14990), (8994, 13650), (9100, 13491), (10493, 11700)]