2259345480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2764

約数の個数: 256

約数和(自身を含む): 8310988800

約数和(自身を除く): 6051643320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 53, 56, 57, 60, 70, 76, 84, 95, 105, 106, 114, 120, 133, 140, 152, 159, 168, 190, 210, 212, 228, 265, 266, 280, 285, 318, 371, 380, 399, 420, 424, 456, 530, 532, 570, 636, 665, 742, 760, 795, 798, 840, 1007, 1060, 1064, 1113, 1140, 1272, 1330, 1484, 1590, 1596, 1855, 1995, 2014, 2120, 2226, 2280, 2660, 2671, 2968, 3021, 3180, 3192, 3710, 3990, 4028, 4452, 5035, 5320, 5342, 5565, 6042, 6360, 7049, 7420, 7980, 8013, 8056, 8904, 10070, 10684, 11130, 12084, 13355, 14098, 14840, 15105, 15960, 16026, 18697, 20140, 21147, 21368, 22260, 24168, 26710, 28196, 30210, 32052, 35245, 37394, 40065, 40280, 42294, 44520, 50749, 53420, 56091, 56392, 60420, 64104, 70490, 74788, 80130, 84588, 93485, 101498, 105735, 106840, 112182, 120840, 140980, 141563, 149576, 152247, 160260, 169176, 186970, 202996, 211470, 224364, 253745, 280455, 281960, 283126, 304494, 320520, 355243, 373940, 405992, 422940, 424689, 448728, 507490, 560910, 566252, 608988, 707815, 710486, 747880, 761235, 845880, 849378, 990941, 1014980, 1065729, 1121820, 1132504, 1217976, 1415630, 1420972, 1522470, 1698756, 1776215, 1981882, 2029960, 2123445, 2131458, 2243640, 2689697, 2831260, 2841944, 2972823, 3044940, 3397512, 3552430, 3963764, 4246890, 4262916, 4954705, 5328645, 5379394, 5662520, 5945646, 6089880, 7104860, 7927528, 8069091, 8493780, 8525832, 9909410, 10657290, 10758788, 11891292, 13448485, 14209720, 14864115, 16138182, 16987560, 18827879, 19818820, 21314580, 21517576, 23782584, 26896970, 29728230, 32276364, 37655758, 39637640, 40345455, 42629160, 53793940, 56483637, 59456460, 64552728, 75311516, 80690910, 94139395, 107587880, 112967274, 118912920, 150623032, 161381820, 188278790, 225934548, 282418185, 322763640, 376557580, 451869096, 564836370, 753115160, 1129672740, 2259345480]

約数ペア:

[(1, 2259345480), (2, 1129672740), (3, 753115160), (4, 564836370), (5, 451869096), (6, 376557580), (7, 322763640), (8, 282418185), (10, 225934548), (12, 188278790), (14, 161381820), (15, 150623032), (19, 118912920), (20, 112967274), (21, 107587880), (24, 94139395), (28, 80690910), (30, 75311516), (35, 64552728), (38, 59456460), (40, 56483637), (42, 53793940), (53, 42629160), (56, 40345455), (57, 39637640), (60, 37655758), (70, 32276364), (76, 29728230), (84, 26896970), (95, 23782584), (105, 21517576), (106, 21314580), (114, 19818820), (120, 18827879), (133, 16987560), (140, 16138182), (152, 14864115), (159, 14209720), (168, 13448485), (190, 11891292), (210, 10758788), (212, 10657290), (228, 9909410), (265, 8525832), (266, 8493780), (280, 8069091), (285, 7927528), (318, 7104860), (371, 6089880), (380, 5945646), (399, 5662520), (420, 5379394), (424, 5328645), (456, 4954705), (530, 4262916), (532, 4246890), (570, 3963764), (636, 3552430), (665, 3397512), (742, 3044940), (760, 2972823), (795, 2841944), (798, 2831260), (840, 2689697), (1007, 2243640), (1060, 2131458), (1064, 2123445), (1113, 2029960), (1140, 1981882), (1272, 1776215), (1330, 1698756), (1484, 1522470), (1590, 1420972), (1596, 1415630), (1855, 1217976), (1995, 1132504), (2014, 1121820), (2120, 1065729), (2226, 1014980), (2280, 990941), (2660, 849378), (2671, 845880), (2968, 761235), (3021, 747880), (3180, 710486), (3192, 707815), (3710, 608988), (3990, 566252), (4028, 560910), (4452, 507490), (5035, 448728), (5320, 424689), (5342, 422940), (5565, 405992), (6042, 373940), (6360, 355243), (7049, 320520), (7420, 304494), (7980, 283126), (8013, 281960), (8056, 280455), (8904, 253745), (10070, 224364), (10684, 211470), (11130, 202996), (12084, 186970), (13355, 169176), (14098, 160260), (14840, 152247), (15105, 149576), (15960, 141563), (16026, 140980), (18697, 120840), (20140, 112182), (21147, 106840), (21368, 105735), (22260, 101498), (24168, 93485), (26710, 84588), (28196, 80130), (30210, 74788), (32052, 70490), (35245, 64104), (37394, 60420), (40065, 56392), (40280, 56091), (42294, 53420), (44520, 50749)]