11500351920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{280223}}^1$

素因数の和:280264

約数の個数: 160

約数和(自身を含む): 41697331200

約数和(自身を除く): 30196979280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 280223, 560446, 840669, 1120892, 1401115, 1681338, 2241784, 2522007, 2802230, 3362676, 4203345, 4483568, 5044014, 5324237, 5604460, 6725352, 7566021, 8406690, 10088028, 10648474, 11208920, 12610035, 13450704, 15132042, 15972711, 16813380, 20176056, 21296948, 22417840, 25220070, 26621185, 30264084, 31945422, 33626760, 37830105, 40352112, 42593896, 47918133, 50440140, 53242370, 60528168, 63890844, 67253520, 75660210, 79863555, 85187792, 95836266, 100880280, 106484740, 121056336, 127781688, 143754399, 151320420, 159727110, 191672532, 201760560, 212969480, 239590665, 255563376, 287508798, 302640840, 319454220, 383345064, 425938960, 479181330, 575017596, 605281680, 638908440, 718771995, 766690128, 958362660, 1150035192, 1277816880, 1437543990, 1916725320, 2300070384, 2875087980, 3833450640, 5750175960, 11500351920]

約数ペア:

[(1, 11500351920), (2, 5750175960), (3, 3833450640), (4, 2875087980), (5, 2300070384), (6, 1916725320), (8, 1437543990), (9, 1277816880), (10, 1150035192), (12, 958362660), (15, 766690128), (16, 718771995), (18, 638908440), (19, 605281680), (20, 575017596), (24, 479181330), (27, 425938960), (30, 383345064), (36, 319454220), (38, 302640840), (40, 287508798), (45, 255563376), (48, 239590665), (54, 212969480), (57, 201760560), (60, 191672532), (72, 159727110), (76, 151320420), (80, 143754399), (90, 127781688), (95, 121056336), (108, 106484740), (114, 100880280), (120, 95836266), (135, 85187792), (144, 79863555), (152, 75660210), (171, 67253520), (180, 63890844), (190, 60528168), (216, 53242370), (228, 50440140), (240, 47918133), (270, 42593896), (285, 40352112), (304, 37830105), (342, 33626760), (360, 31945422), (380, 30264084), (432, 26621185), (456, 25220070), (513, 22417840), (540, 21296948), (570, 20176056), (684, 16813380), (720, 15972711), (760, 15132042), (855, 13450704), (912, 12610035), (1026, 11208920), (1080, 10648474), (1140, 10088028), (1368, 8406690), (1520, 7566021), (1710, 6725352), (2052, 5604460), (2160, 5324237), (2280, 5044014), (2565, 4483568), (2736, 4203345), (3420, 3362676), (4104, 2802230), (4560, 2522007), (5130, 2241784), (6840, 1681338), (8208, 1401115), (10260, 1120892), (13680, 840669), (20520, 560446), (41040, 280223)]