221608783680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{5849}}^1$

素因数の和:6577

約数の個数: 224

約数和(自身を含む): 716370220800

約数和(自身を除く): 494761437120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 647, 732, 915, 960, 976, 1220, 1294, 1464, 1830, 1941, 1952, 2440, 2588, 2928, 3235, 3660, 3882, 3904, 4880, 5176, 5849, 5856, 6470, 7320, 7764, 9705, 9760, 10352, 11698, 11712, 12940, 14640, 15528, 17547, 19410, 19520, 20704, 23396, 25880, 29245, 29280, 31056, 35094, 38820, 39467, 41408, 46792, 51760, 58490, 58560, 62112, 70188, 77640, 78934, 87735, 93584, 103520, 116980, 118401, 124224, 140376, 155280, 157868, 175470, 187168, 197335, 207040, 233960, 236802, 280752, 310560, 315736, 350940, 356789, 374336, 394670, 467920, 473604, 561504, 592005, 621120, 631472, 701880, 713578, 789340, 935840, 947208, 1070367, 1123008, 1184010, 1262944, 1403760, 1427156, 1578680, 1783945, 1871680, 1894416, 2140734, 2368020, 2525888, 2807520, 2854312, 3157360, 3567890, 3784303, 3788832, 4281468, 4736040, 5351835, 5615040, 5708624, 6314720, 7135780, 7568606, 7577664, 8562936, 9472080, 10703670, 11352909, 11417248, 12629440, 14271560, 15137212, 17125872, 18921515, 18944160, 21407340, 22705818, 22834496, 28543120, 30274424, 34251744, 37843030, 37888320, 42814680, 45411636, 56764545, 57086240, 60548848, 68503488, 75686060, 85629360, 90823272, 113529090, 114172480, 121097696, 151372120, 171258720, 181646544, 227058180, 230842483, 242195392, 302744240, 342517440, 363293088, 454116360, 461684966, 605488480, 692527449, 726586176, 908232720, 923369932, 1154212415, 1210976960, 1385054898, 1816465440, 1846739864, 2308424830, 2770109796, 3462637245, 3632930880, 3693479728, 4616849660, 5540219592, 6925274490, 7386959456, 9233699320, 11080439184, 13850548980, 14773918912, 18467398640, 22160878368, 27701097960, 36934797280, 44321756736, 55402195920, 73869594560, 110804391840, 221608783680]

約数ペア:

[(1, 221608783680), (2, 110804391840), (3, 73869594560), (4, 55402195920), (5, 44321756736), (6, 36934797280), (8, 27701097960), (10, 22160878368), (12, 18467398640), (15, 14773918912), (16, 13850548980), (20, 11080439184), (24, 9233699320), (30, 7386959456), (32, 6925274490), (40, 5540219592), (48, 4616849660), (60, 3693479728), (61, 3632930880), (64, 3462637245), (80, 2770109796), (96, 2308424830), (120, 1846739864), (122, 1816465440), (160, 1385054898), (183, 1210976960), (192, 1154212415), (240, 923369932), (244, 908232720), (305, 726586176), (320, 692527449), (366, 605488480), (480, 461684966), (488, 454116360), (610, 363293088), (647, 342517440), (732, 302744240), (915, 242195392), (960, 230842483), (976, 227058180), (1220, 181646544), (1294, 171258720), (1464, 151372120), (1830, 121097696), (1941, 114172480), (1952, 113529090), (2440, 90823272), (2588, 85629360), (2928, 75686060), (3235, 68503488), (3660, 60548848), (3882, 57086240), (3904, 56764545), (4880, 45411636), (5176, 42814680), (5849, 37888320), (5856, 37843030), (6470, 34251744), (7320, 30274424), (7764, 28543120), (9705, 22834496), (9760, 22705818), (10352, 21407340), (11698, 18944160), (11712, 18921515), (12940, 17125872), (14640, 15137212), (15528, 14271560), (17547, 12629440), (19410, 11417248), (19520, 11352909), (20704, 10703670), (23396, 9472080), (25880, 8562936), (29245, 7577664), (29280, 7568606), (31056, 7135780), (35094, 6314720), (38820, 5708624), (39467, 5615040), (41408, 5351835), (46792, 4736040), (51760, 4281468), (58490, 3788832), (58560, 3784303), (62112, 3567890), (70188, 3157360), (77640, 2854312), (78934, 2807520), (87735, 2525888), (93584, 2368020), (103520, 2140734), (116980, 1894416), (118401, 1871680), (124224, 1783945), (140376, 1578680), (155280, 1427156), (157868, 1403760), (175470, 1262944), (187168, 1184010), (197335, 1123008), (207040, 1070367), (233960, 947208), (236802, 935840), (280752, 789340), (310560, 713578), (315736, 701880), (350940, 631472), (356789, 621120), (374336, 592005), (394670, 561504), (467920, 473604)]