1596731940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 5208521472

約数和(自身を除く): 3611789532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 67, 81, 90, 94, 108, 134, 135, 141, 162, 180, 188, 201, 235, 268, 270, 282, 313, 324, 335, 402, 405, 423, 470, 540, 564, 603, 626, 670, 705, 804, 810, 846, 939, 940, 1005, 1206, 1252, 1269, 1340, 1410, 1565, 1620, 1692, 1809, 1878, 2010, 2115, 2412, 2538, 2817, 2820, 3015, 3130, 3149, 3618, 3756, 3807, 4020, 4230, 4695, 5076, 5427, 5634, 6030, 6260, 6298, 6345, 7236, 7614, 8451, 8460, 9045, 9390, 9447, 10854, 11268, 12060, 12596, 12690, 14085, 14711, 15228, 15745, 16902, 18090, 18780, 18894, 19035, 20971, 21708, 25353, 25380, 27135, 28170, 28341, 29422, 31490, 33804, 36180, 37788, 38070, 41942, 42255, 44133, 47235, 50706, 54270, 56340, 56682, 58844, 62913, 62980, 73555, 76140, 83884, 84510, 85023, 88266, 94470, 101412, 104855, 108540, 113364, 125826, 126765, 132399, 141705, 147110, 169020, 170046, 176532, 188739, 188940, 209710, 220665, 251652, 253530, 255069, 264798, 283410, 294220, 314565, 340092, 377478, 397197, 419420, 425115, 441330, 507060, 510138, 529596, 566217, 566820, 629130, 661995, 754956, 794394, 850230, 882660, 943695, 985637, 1020276, 1132434, 1191591, 1258260, 1275345, 1323990, 1588788, 1698651, 1700460, 1887390, 1971274, 1985985, 2264868, 2383182, 2550690, 2647980, 2831085, 2956911, 3397302, 3774780, 3942548, 3971970, 4766364, 4928185, 5101380, 5662170, 5913822, 5957955, 6794604, 7943940, 8493255, 8870733, 9856370, 11324340, 11827644, 11915910, 14784555, 16986510, 17741466, 19712740, 23831820, 26612199, 29569110, 33973020, 35482932, 44353665, 53224398, 59138220, 79836597, 88707330, 106448796, 133060995, 159673194, 177414660, 266121990, 319346388, 399182985, 532243980, 798365970, 1596731940]

約数ペア:

[(1, 1596731940), (2, 798365970), (3, 532243980), (4, 399182985), (5, 319346388), (6, 266121990), (9, 177414660), (10, 159673194), (12, 133060995), (15, 106448796), (18, 88707330), (20, 79836597), (27, 59138220), (30, 53224398), (36, 44353665), (45, 35482932), (47, 33973020), (54, 29569110), (60, 26612199), (67, 23831820), (81, 19712740), (90, 17741466), (94, 16986510), (108, 14784555), (134, 11915910), (135, 11827644), (141, 11324340), (162, 9856370), (180, 8870733), (188, 8493255), (201, 7943940), (235, 6794604), (268, 5957955), (270, 5913822), (282, 5662170), (313, 5101380), (324, 4928185), (335, 4766364), (402, 3971970), (405, 3942548), (423, 3774780), (470, 3397302), (540, 2956911), (564, 2831085), (603, 2647980), (626, 2550690), (670, 2383182), (705, 2264868), (804, 1985985), (810, 1971274), (846, 1887390), (939, 1700460), (940, 1698651), (1005, 1588788), (1206, 1323990), (1252, 1275345), (1269, 1258260), (1340, 1191591), (1410, 1132434), (1565, 1020276), (1620, 985637), (1692, 943695), (1809, 882660), (1878, 850230), (2010, 794394), (2115, 754956), (2412, 661995), (2538, 629130), (2817, 566820), (2820, 566217), (3015, 529596), (3130, 510138), (3149, 507060), (3618, 441330), (3756, 425115), (3807, 419420), (4020, 397197), (4230, 377478), (4695, 340092), (5076, 314565), (5427, 294220), (5634, 283410), (6030, 264798), (6260, 255069), (6298, 253530), (6345, 251652), (7236, 220665), (7614, 209710), (8451, 188940), (8460, 188739), (9045, 176532), (9390, 170046), (9447, 169020), (10854, 147110), (11268, 141705), (12060, 132399), (12596, 126765), (12690, 125826), (14085, 113364), (14711, 108540), (15228, 104855), (15745, 101412), (16902, 94470), (18090, 88266), (18780, 85023), (18894, 84510), (19035, 83884), (20971, 76140), (21708, 73555), (25353, 62980), (25380, 62913), (27135, 58844), (28170, 56682), (28341, 56340), (29422, 54270), (31490, 50706), (33804, 47235), (36180, 44133), (37788, 42255), (38070, 41942)]