1127820240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27481}}^1$

素因数の和:27522

約数の個数: 160

約数和(自身を含む): 4089321600

約数和(自身を除く): 2961501360

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, 27481, 41040, 54962, 82443, 109924, 137405, 164886, 219848, 247329, 274810, 329772, 412215, 439696, 494658, 522139, 549620, 659544, 741987, 824430, 989316, 1044278, 1099240, 1236645, 1319088, 1483974, 1566417, 1648860, 1978632, 2088556, 2198480, 2473290, 2610695, 2967948, 3132834, 3297720, 3709935, 3957264, 4177112, 4699251, 4946580, 5221390, 5935896, 6265668, 6595440, 7419870, 7832085, 8354224, 9398502, 9893160, 10442780, 11871792, 12531336, 14097753, 14839740, 15664170, 18797004, 19786320, 20885560, 23496255, 25062672, 28195506, 29679480, 31328340, 37594008, 41771120, 46992510, 56391012, 59358960, 62656680, 70488765, 75188016, 93985020, 112782024, 125313360, 140977530, 187970040, 225564048, 281955060, 375940080, 563910120, 1127820240]

約数ペア:

[(1, 1127820240), (2, 563910120), (3, 375940080), (4, 281955060), (5, 225564048), (6, 187970040), (8, 140977530), (9, 125313360), (10, 112782024), (12, 93985020), (15, 75188016), (16, 70488765), (18, 62656680), (19, 59358960), (20, 56391012), (24, 46992510), (27, 41771120), (30, 37594008), (36, 31328340), (38, 29679480), (40, 28195506), (45, 25062672), (48, 23496255), (54, 20885560), (57, 19786320), (60, 18797004), (72, 15664170), (76, 14839740), (80, 14097753), (90, 12531336), (95, 11871792), (108, 10442780), (114, 9893160), (120, 9398502), (135, 8354224), (144, 7832085), (152, 7419870), (171, 6595440), (180, 6265668), (190, 5935896), (216, 5221390), (228, 4946580), (240, 4699251), (270, 4177112), (285, 3957264), (304, 3709935), (342, 3297720), (360, 3132834), (380, 2967948), (432, 2610695), (456, 2473290), (513, 2198480), (540, 2088556), (570, 1978632), (684, 1648860), (720, 1566417), (760, 1483974), (855, 1319088), (912, 1236645), (1026, 1099240), (1080, 1044278), (1140, 989316), (1368, 824430), (1520, 741987), (1710, 659544), (2052, 549620), (2160, 522139), (2280, 494658), (2565, 439696), (2736, 412215), (3420, 329772), (4104, 274810), (4560, 247329), (5130, 219848), (6840, 164886), (8208, 137405), (10260, 109924), (13680, 82443), (20520, 54962), (27481, 41040)]