27931263120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2719

約数の個数: 360

約数和(自身を含む): 101452615992

約数和(自身を除く): 73521352872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 114, 120, 123, 144, 152, 164, 171, 180, 190, 205, 228, 240, 246, 285, 304, 328, 342, 360, 361, 369, 380, 410, 456, 492, 570, 615, 656, 684, 720, 722, 738, 760, 779, 820, 855, 912, 984, 1083, 1140, 1230, 1368, 1444, 1476, 1520, 1558, 1640, 1710, 1805, 1845, 1968, 2166, 2280, 2337, 2460, 2621, 2736, 2888, 2952, 3116, 3249, 3280, 3420, 3610, 3690, 3895, 4332, 4560, 4674, 4920, 5242, 5415, 5776, 5904, 6232, 6498, 6840, 7011, 7220, 7380, 7790, 7863, 8664, 9348, 9840, 10484, 10830, 11685, 12464, 12996, 13105, 13680, 14022, 14440, 14760, 14801, 15580, 15726, 16245, 17328, 18696, 20968, 21660, 23370, 23589, 25992, 26210, 28044, 28880, 29520, 29602, 31160, 31452, 32490, 35055, 37392, 39315, 41936, 43320, 44403, 46740, 47178, 49799, 51984, 52420, 56088, 59204, 62320, 62904, 64980, 70110, 74005, 78630, 86640, 88806, 93480, 94356, 99598, 104840, 107461, 112176, 117945, 118408, 125808, 129960, 133209, 140220, 148010, 149397, 157260, 177612, 186960, 188712, 199196, 209680, 214922, 222015, 235890, 236816, 248995, 259920, 266418, 280440, 296020, 298794, 314520, 322383, 355224, 377424, 398392, 429844, 444030, 448191, 471780, 497990, 532836, 537305, 560880, 592040, 597588, 629040, 644766, 666045, 710448, 746985, 796784, 859688, 888060, 896382, 943560, 946181, 967149, 995980, 1065672, 1074610, 1184080, 1195176, 1289532, 1332090, 1493970, 1611915, 1719376, 1776120, 1792764, 1887120, 1892362, 1934298, 1991960, 2041759, 2131344, 2149220, 2240955, 2390352, 2579064, 2664180, 2838543, 2987940, 3223830, 3552240, 3585528, 3784724, 3868596, 3983920, 4083518, 4298440, 4481910, 4730905, 4835745, 5158128, 5328360, 5677086, 5975880, 6125277, 6447660, 7171056, 7569448, 7737192, 8167036, 8515629, 8596880, 8963820, 9461810, 9671490, 10208795, 10656720, 11354172, 11951760, 12250554, 12895320, 14192715, 15138896, 15474384, 16334072, 17031258, 17927640, 18375831, 18923620, 19342980, 20417590, 22708344, 24501108, 25790640, 28385430, 30626385, 32668144, 34062516, 35855280, 36751662, 37847240, 38685960, 38793421, 40835180, 42578145, 45416688, 49002216, 56770860, 61252770, 68125032, 73503324, 75694480, 77371920, 77586842, 81670360, 85156290, 91879155, 98004432, 113541720, 116380263, 122505540, 136250064, 147006648, 155173684, 163340720, 170312580, 183758310, 193967105, 227083440, 232760526, 245011080, 294013296, 310347368, 340625160, 349140789, 367516620, 387934210, 465521052, 490022160, 581901315, 620694736, 681250320, 698281578, 735033240, 775868420, 931042104, 1163802630, 1396563156, 1470066480, 1551736840, 1745703945, 1862084208, 2327605260, 2793126312, 3103473680, 3491407890, 4655210520, 5586252624, 6982815780, 9310421040, 13965631560, 27931263120]

約数ペア:

[(1, 27931263120), (2, 13965631560), (3, 9310421040), (4, 6982815780), (5, 5586252624), (6, 4655210520), (8, 3491407890), (9, 3103473680), (10, 2793126312), (12, 2327605260), (15, 1862084208), (16, 1745703945), (18, 1551736840), (19, 1470066480), (20, 1396563156), (24, 1163802630), (30, 931042104), (36, 775868420), (38, 735033240), (40, 698281578), (41, 681250320), (45, 620694736), (48, 581901315), (57, 490022160), (60, 465521052), (72, 387934210), (76, 367516620), (80, 349140789), (82, 340625160), (90, 310347368), (95, 294013296), (114, 245011080), (120, 232760526), (123, 227083440), (144, 193967105), (152, 183758310), (164, 170312580), (171, 163340720), (180, 155173684), (190, 147006648), (205, 136250064), (228, 122505540), (240, 116380263), (246, 113541720), (285, 98004432), (304, 91879155), (328, 85156290), (342, 81670360), (360, 77586842), (361, 77371920), (369, 75694480), (380, 73503324), (410, 68125032), (456, 61252770), (492, 56770860), (570, 49002216), (615, 45416688), (656, 42578145), (684, 40835180), (720, 38793421), (722, 38685960), (738, 37847240), (760, 36751662), (779, 35855280), (820, 34062516), (855, 32668144), (912, 30626385), (984, 28385430), (1083, 25790640), (1140, 24501108), (1230, 22708344), (1368, 20417590), (1444, 19342980), (1476, 18923620), (1520, 18375831), (1558, 17927640), (1640, 17031258), (1710, 16334072), (1805, 15474384), (1845, 15138896), (1968, 14192715), (2166, 12895320), (2280, 12250554), (2337, 11951760), (2460, 11354172), (2621, 10656720), (2736, 10208795), (2888, 9671490), (2952, 9461810), (3116, 8963820), (3249, 8596880), (3280, 8515629), (3420, 8167036), (3610, 7737192), (3690, 7569448), (3895, 7171056), (4332, 6447660), (4560, 6125277), (4674, 5975880), (4920, 5677086), (5242, 5328360), (5415, 5158128), (5776, 4835745), (5904, 4730905), (6232, 4481910), (6498, 4298440), (6840, 4083518), (7011, 3983920), (7220, 3868596), (7380, 3784724), (7790, 3585528), (7863, 3552240), (8664, 3223830), (9348, 2987940), (9840, 2838543), (10484, 2664180), (10830, 2579064), (11685, 2390352), (12464, 2240955), (12996, 2149220), (13105, 2131344), (13680, 2041759), (14022, 1991960), (14440, 1934298), (14760, 1892362), (14801, 1887120), (15580, 1792764), (15726, 1776120), (16245, 1719376), (17328, 1611915), (18696, 1493970), (20968, 1332090), (21660, 1289532), (23370, 1195176), (23589, 1184080), (25992, 1074610), (26210, 1065672), (28044, 995980), (28880, 967149), (29520, 946181), (29602, 943560), (31160, 896382), (31452, 888060), (32490, 859688), (35055, 796784), (37392, 746985), (39315, 710448), (41936, 666045), (43320, 644766), (44403, 629040), (46740, 597588), (47178, 592040), (49799, 560880), (51984, 537305), (52420, 532836), (56088, 497990), (59204, 471780), (62320, 448191), (62904, 444030), (64980, 429844), (70110, 398392), (74005, 377424), (78630, 355224), (86640, 322383), (88806, 314520), (93480, 298794), (94356, 296020), (99598, 280440), (104840, 266418), (107461, 259920), (112176, 248995), (117945, 236816), (118408, 235890), (125808, 222015), (129960, 214922), (133209, 209680), (140220, 199196), (148010, 188712), (149397, 186960), (157260, 177612)]