4495289040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29873}}^1$

素因数の和:29922

約数の個数: 240

約数和(自身を含む): 17336479680

約数和(自身を除く): 12841190640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 18810, 25080, 29873, 30096, 37620, 50160, 59746, 75240, 89619, 119492, 149365, 150480, 179238, 238984, 268857, 298730, 328603, 358476, 448095, 477968, 537714, 567587, 597460, 657206, 716952, 896190, 985809, 1075428, 1135174, 1194920, 1314412, 1344285, 1433904, 1643015, 1702761, 1792380, 1971618, 2150856, 2270348, 2389840, 2628824, 2688570, 2837935, 2957427, 3286030, 3405522, 3584760, 3943236, 4301712, 4540696, 4929045, 5108283, 5257648, 5377140, 5675870, 5914854, 6243457, 6572060, 6811044, 7169520, 7886472, 8513805, 9081392, 9858090, 10216566, 10754280, 11351740, 11829708, 12486914, 13144120, 13622088, 14787135, 15772944, 17027610, 18730371, 19716180, 20433132, 21508560, 22703480, 23659416, 24973828, 25541415, 26288240, 27244176, 29574270, 31217285, 34055220, 37460742, 39432360, 40866264, 45406960, 47318832, 49947656, 51082830, 56191113, 59148540, 62434570, 68110440, 74921484, 78864720, 81732528, 93651855, 99895312, 102165660, 112382226, 118297080, 124869140, 136220880, 149842968, 187303710, 204331320, 224764452, 236594160, 249738280, 280955565, 299685936, 374607420, 408662640, 449528904, 499476560, 561911130, 749214840, 899057808, 1123822260, 1498429680, 2247644520, 4495289040]

約数ペア:

[(1, 4495289040), (2, 2247644520), (3, 1498429680), (4, 1123822260), (5, 899057808), (6, 749214840), (8, 561911130), (9, 499476560), (10, 449528904), (11, 408662640), (12, 374607420), (15, 299685936), (16, 280955565), (18, 249738280), (19, 236594160), (20, 224764452), (22, 204331320), (24, 187303710), (30, 149842968), (33, 136220880), (36, 124869140), (38, 118297080), (40, 112382226), (44, 102165660), (45, 99895312), (48, 93651855), (55, 81732528), (57, 78864720), (60, 74921484), (66, 68110440), (72, 62434570), (76, 59148540), (80, 56191113), (88, 51082830), (90, 49947656), (95, 47318832), (99, 45406960), (110, 40866264), (114, 39432360), (120, 37460742), (132, 34055220), (144, 31217285), (152, 29574270), (165, 27244176), (171, 26288240), (176, 25541415), (180, 24973828), (190, 23659416), (198, 22703480), (209, 21508560), (220, 20433132), (228, 19716180), (240, 18730371), (264, 17027610), (285, 15772944), (304, 14787135), (330, 13622088), (342, 13144120), (360, 12486914), (380, 11829708), (396, 11351740), (418, 10754280), (440, 10216566), (456, 9858090), (495, 9081392), (528, 8513805), (570, 7886472), (627, 7169520), (660, 6811044), (684, 6572060), (720, 6243457), (760, 5914854), (792, 5675870), (836, 5377140), (855, 5257648), (880, 5108283), (912, 4929045), (990, 4540696), (1045, 4301712), (1140, 3943236), (1254, 3584760), (1320, 3405522), (1368, 3286030), (1520, 2957427), (1584, 2837935), (1672, 2688570), (1710, 2628824), (1881, 2389840), (1980, 2270348), (2090, 2150856), (2280, 1971618), (2508, 1792380), (2640, 1702761), (2736, 1643015), (3135, 1433904), (3344, 1344285), (3420, 1314412), (3762, 1194920), (3960, 1135174), (4180, 1075428), (4560, 985809), (5016, 896190), (6270, 716952), (6840, 657206), (7524, 597460), (7920, 567587), (8360, 537714), (9405, 477968), (10032, 448095), (12540, 358476), (13680, 328603), (15048, 298730), (16720, 268857), (18810, 238984), (25080, 179238), (29873, 150480), (30096, 149365), (37620, 119492), (50160, 89619), (59746, 75240)]