931132620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:565

約数の個数: 288

約数和(自身を含む): 3311642880

約数和(自身を除く): 2380510260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 53, 55, 57, 60, 66, 76, 90, 95, 99, 106, 110, 114, 132, 159, 165, 171, 180, 190, 198, 209, 212, 220, 228, 265, 285, 318, 330, 342, 380, 396, 418, 467, 477, 495, 530, 570, 583, 627, 636, 660, 684, 795, 836, 855, 934, 954, 990, 1007, 1045, 1060, 1140, 1166, 1254, 1401, 1590, 1710, 1749, 1868, 1881, 1908, 1980, 2014, 2090, 2332, 2335, 2385, 2508, 2802, 2915, 3021, 3135, 3180, 3420, 3498, 3762, 4028, 4180, 4203, 4670, 4770, 5035, 5137, 5247, 5604, 5830, 6042, 6270, 6996, 7005, 7524, 8406, 8745, 8873, 9063, 9340, 9405, 9540, 10070, 10274, 10494, 11077, 11660, 12084, 12540, 14010, 15105, 15411, 16812, 17490, 17746, 18126, 18810, 20140, 20548, 20988, 21015, 22154, 24751, 25685, 26235, 26619, 28020, 30210, 30822, 33231, 34980, 35492, 36252, 37620, 42030, 44308, 44365, 45315, 46233, 49502, 51370, 52470, 53238, 55385, 60420, 61644, 66462, 74253, 77055, 79857, 84060, 88730, 90630, 92466, 97603, 99004, 99693, 102740, 104940, 106476, 110770, 123755, 132924, 133095, 148506, 154110, 159714, 166155, 177460, 181260, 184932, 195206, 199386, 221540, 222759, 231165, 247510, 266190, 272261, 292809, 297012, 308220, 319428, 332310, 371265, 390412, 398772, 399285, 445518, 462330, 470269, 488015, 495020, 498465, 532380, 544522, 585618, 664620, 742530, 798570, 816783, 878427, 891036, 924660, 940538, 976030, 996930, 1089044, 1113795, 1171236, 1361305, 1410807, 1464045, 1485060, 1597140, 1633566, 1756854, 1881076, 1952060, 1993860, 2227590, 2351345, 2450349, 2722610, 2821614, 2928090, 3267132, 3513708, 4083915, 4232421, 4392135, 4455180, 4702690, 4900698, 5172959, 5445220, 5643228, 5856180, 7054035, 8167830, 8464842, 8784270, 9405380, 9801396, 10345918, 12251745, 14108070, 15518877, 16335660, 16929684, 17568540, 20691836, 21162105, 24503490, 25864795, 28216140, 31037754, 42324210, 46556631, 49006980, 51729590, 62075508, 77594385, 84648420, 93113262, 103459180, 155188770, 186226524, 232783155, 310377540, 465566310, 931132620]

約数ペア:

[(1, 931132620), (2, 465566310), (3, 310377540), (4, 232783155), (5, 186226524), (6, 155188770), (9, 103459180), (10, 93113262), (11, 84648420), (12, 77594385), (15, 62075508), (18, 51729590), (19, 49006980), (20, 46556631), (22, 42324210), (30, 31037754), (33, 28216140), (36, 25864795), (38, 24503490), (44, 21162105), (45, 20691836), (53, 17568540), (55, 16929684), (57, 16335660), (60, 15518877), (66, 14108070), (76, 12251745), (90, 10345918), (95, 9801396), (99, 9405380), (106, 8784270), (110, 8464842), (114, 8167830), (132, 7054035), (159, 5856180), (165, 5643228), (171, 5445220), (180, 5172959), (190, 4900698), (198, 4702690), (209, 4455180), (212, 4392135), (220, 4232421), (228, 4083915), (265, 3513708), (285, 3267132), (318, 2928090), (330, 2821614), (342, 2722610), (380, 2450349), (396, 2351345), (418, 2227590), (467, 1993860), (477, 1952060), (495, 1881076), (530, 1756854), (570, 1633566), (583, 1597140), (627, 1485060), (636, 1464045), (660, 1410807), (684, 1361305), (795, 1171236), (836, 1113795), (855, 1089044), (934, 996930), (954, 976030), (990, 940538), (1007, 924660), (1045, 891036), (1060, 878427), (1140, 816783), (1166, 798570), (1254, 742530), (1401, 664620), (1590, 585618), (1710, 544522), (1749, 532380), (1868, 498465), (1881, 495020), (1908, 488015), (1980, 470269), (2014, 462330), (2090, 445518), (2332, 399285), (2335, 398772), (2385, 390412), (2508, 371265), (2802, 332310), (2915, 319428), (3021, 308220), (3135, 297012), (3180, 292809), (3420, 272261), (3498, 266190), (3762, 247510), (4028, 231165), (4180, 222759), (4203, 221540), (4670, 199386), (4770, 195206), (5035, 184932), (5137, 181260), (5247, 177460), (5604, 166155), (5830, 159714), (6042, 154110), (6270, 148506), (6996, 133095), (7005, 132924), (7524, 123755), (8406, 110770), (8745, 106476), (8873, 104940), (9063, 102740), (9340, 99693), (9405, 99004), (9540, 97603), (10070, 92466), (10274, 90630), (10494, 88730), (11077, 84060), (11660, 79857), (12084, 77055), (12540, 74253), (14010, 66462), (15105, 61644), (15411, 60420), (16812, 55385), (17490, 53238), (17746, 52470), (18126, 51370), (18810, 49502), (20140, 46233), (20548, 45315), (20988, 44365), (21015, 44308), (22154, 42030), (24751, 37620), (25685, 36252), (26235, 35492), (26619, 34980), (28020, 33231), (30210, 30822)]