148607760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1745

約数の個数: 160

約数和(自身を含む): 536751360

約数和(自身を除く): 388143600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1669, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3338, 3710, 4240, 4452, 5007, 5565, 5936, 6360, 6676, 7420, 8345, 8904, 10014, 11130, 11683, 12720, 13352, 14840, 16690, 17808, 20028, 22260, 23366, 25035, 26704, 29680, 33380, 35049, 40056, 44520, 46732, 50070, 58415, 66760, 70098, 80112, 88457, 89040, 93464, 100140, 116830, 133520, 140196, 175245, 176914, 186928, 200280, 233660, 265371, 280392, 350490, 353828, 400560, 442285, 467320, 530742, 560784, 619199, 700980, 707656, 884570, 934640, 1061484, 1238398, 1326855, 1401960, 1415312, 1769140, 1857597, 2122968, 2476796, 2653710, 2803920, 3095995, 3538280, 3715194, 4245936, 4953592, 5307420, 6191990, 7076560, 7430388, 9287985, 9907184, 10614840, 12383980, 14860776, 18575970, 21229680, 24767960, 29721552, 37151940, 49535920, 74303880, 148607760]

約数ペア:

[(1, 148607760), (2, 74303880), (3, 49535920), (4, 37151940), (5, 29721552), (6, 24767960), (7, 21229680), (8, 18575970), (10, 14860776), (12, 12383980), (14, 10614840), (15, 9907184), (16, 9287985), (20, 7430388), (21, 7076560), (24, 6191990), (28, 5307420), (30, 4953592), (35, 4245936), (40, 3715194), (42, 3538280), (48, 3095995), (53, 2803920), (56, 2653710), (60, 2476796), (70, 2122968), (80, 1857597), (84, 1769140), (105, 1415312), (106, 1401960), (112, 1326855), (120, 1238398), (140, 1061484), (159, 934640), (168, 884570), (210, 707656), (212, 700980), (240, 619199), (265, 560784), (280, 530742), (318, 467320), (336, 442285), (371, 400560), (420, 353828), (424, 350490), (530, 280392), (560, 265371), (636, 233660), (742, 200280), (795, 186928), (840, 176914), (848, 175245), (1060, 140196), (1113, 133520), (1272, 116830), (1484, 100140), (1590, 93464), (1669, 89040), (1680, 88457), (1855, 80112), (2120, 70098), (2226, 66760), (2544, 58415), (2968, 50070), (3180, 46732), (3338, 44520), (3710, 40056), (4240, 35049), (4452, 33380), (5007, 29680), (5565, 26704), (5936, 25035), (6360, 23366), (6676, 22260), (7420, 20028), (8345, 17808), (8904, 16690), (10014, 14840), (11130, 13352), (11683, 12720)]