73810440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 320

約数和(自身を含む): 287496000

約数和(自身を除く): 213685560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 109, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 218, 220, 228, 264, 270, 285, 297, 324, 327, 330, 342, 360, 380, 396, 405, 418, 436, 440, 456, 495, 513, 540, 545, 570, 594, 627, 648, 654, 660, 684, 760, 792, 810, 836, 855, 872, 891, 981, 990, 1026, 1045, 1080, 1090, 1140, 1188, 1199, 1254, 1308, 1320, 1368, 1485, 1539, 1620, 1635, 1672, 1710, 1782, 1881, 1962, 1980, 2052, 2071, 2090, 2180, 2280, 2376, 2398, 2508, 2565, 2616, 2943, 2970, 3078, 3135, 3240, 3270, 3420, 3564, 3597, 3762, 3924, 3960, 4104, 4142, 4180, 4360, 4455, 4796, 4905, 5016, 5130, 5643, 5886, 5940, 5995, 6156, 6213, 6270, 6540, 6840, 7128, 7194, 7524, 7695, 7848, 8284, 8360, 8829, 8910, 9405, 9592, 9810, 10260, 10355, 10791, 11286, 11772, 11880, 11990, 12312, 12426, 12540, 13080, 14388, 14715, 15048, 15390, 16568, 16929, 17658, 17820, 17985, 18639, 18810, 19620, 20520, 20710, 21582, 22572, 22781, 23544, 23980, 24852, 25080, 28215, 28776, 29430, 30780, 31065, 32373, 33858, 35316, 35640, 35970, 37278, 37620, 39240, 41420, 43164, 44145, 45144, 45562, 47960, 49704, 53955, 55917, 56430, 58860, 61560, 62130, 64746, 67716, 68343, 70632, 71940, 74556, 75240, 82840, 84645, 86328, 88290, 91124, 93195, 97119, 107910, 111834, 112860, 113905, 117720, 124260, 129492, 135432, 136686, 143880, 149112, 161865, 167751, 169290, 176580, 182248, 186390, 194238, 205029, 215820, 223668, 225720, 227810, 248520, 258984, 273372, 279585, 323730, 335502, 338580, 341715, 353160, 372780, 388476, 410058, 431640, 447336, 455620, 485595, 546744, 559170, 615087, 647460, 671004, 677160, 683430, 745560, 776952, 820116, 838755, 911240, 971190, 1025145, 1118340, 1230174, 1294920, 1342008, 1366860, 1640232, 1677510, 1845261, 1942380, 2050290, 2236680, 2460348, 2733720, 3075435, 3355020, 3690522, 3884760, 4100580, 4920696, 6150870, 6710040, 7381044, 8201160, 9226305, 12301740, 14762088, 18452610, 24603480, 36905220, 73810440]

約数ペア:

[(1, 73810440), (2, 36905220), (3, 24603480), (4, 18452610), (5, 14762088), (6, 12301740), (8, 9226305), (9, 8201160), (10, 7381044), (11, 6710040), (12, 6150870), (15, 4920696), (18, 4100580), (19, 3884760), (20, 3690522), (22, 3355020), (24, 3075435), (27, 2733720), (30, 2460348), (33, 2236680), (36, 2050290), (38, 1942380), (40, 1845261), (44, 1677510), (45, 1640232), (54, 1366860), (55, 1342008), (57, 1294920), (60, 1230174), (66, 1118340), (72, 1025145), (76, 971190), (81, 911240), (88, 838755), (90, 820116), (95, 776952), (99, 745560), (108, 683430), (109, 677160), (110, 671004), (114, 647460), (120, 615087), (132, 559170), (135, 546744), (152, 485595), (162, 455620), (165, 447336), (171, 431640), (180, 410058), (190, 388476), (198, 372780), (209, 353160), (216, 341715), (218, 338580), (220, 335502), (228, 323730), (264, 279585), (270, 273372), (285, 258984), (297, 248520), (324, 227810), (327, 225720), (330, 223668), (342, 215820), (360, 205029), (380, 194238), (396, 186390), (405, 182248), (418, 176580), (436, 169290), (440, 167751), (456, 161865), (495, 149112), (513, 143880), (540, 136686), (545, 135432), (570, 129492), (594, 124260), (627, 117720), (648, 113905), (654, 112860), (660, 111834), (684, 107910), (760, 97119), (792, 93195), (810, 91124), (836, 88290), (855, 86328), (872, 84645), (891, 82840), (981, 75240), (990, 74556), (1026, 71940), (1045, 70632), (1080, 68343), (1090, 67716), (1140, 64746), (1188, 62130), (1199, 61560), (1254, 58860), (1308, 56430), (1320, 55917), (1368, 53955), (1485, 49704), (1539, 47960), (1620, 45562), (1635, 45144), (1672, 44145), (1710, 43164), (1782, 41420), (1881, 39240), (1962, 37620), (1980, 37278), (2052, 35970), (2071, 35640), (2090, 35316), (2180, 33858), (2280, 32373), (2376, 31065), (2398, 30780), (2508, 29430), (2565, 28776), (2616, 28215), (2943, 25080), (2970, 24852), (3078, 23980), (3135, 23544), (3240, 22781), (3270, 22572), (3420, 21582), (3564, 20710), (3597, 20520), (3762, 19620), (3924, 18810), (3960, 18639), (4104, 17985), (4142, 17820), (4180, 17658), (4360, 16929), (4455, 16568), (4796, 15390), (4905, 15048), (5016, 14715), (5130, 14388), (5643, 13080), (5886, 12540), (5940, 12426), (5995, 12312), (6156, 11990), (6213, 11880), (6270, 11772), (6540, 11286), (6840, 10791), (7128, 10355), (7194, 10260), (7524, 9810), (7695, 9592), (7848, 9405), (8284, 8910), (8360, 8829)]