21634480320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{18307}}^1$

素因数の和:19558

約数の個数: 112

約数和(自身を含む): 68749029888

約数和(自身を除く): 47114549568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1231, 2462, 3693, 4924, 6155, 7386, 9848, 12310, 14772, 18307, 18465, 19696, 24620, 29544, 36614, 36930, 39392, 49240, 54921, 59088, 73228, 73860, 78784, 91535, 98480, 109842, 118176, 146456, 147720, 183070, 196960, 219684, 236352, 274605, 292912, 295440, 366140, 393920, 439368, 549210, 585824, 590880, 732280, 878736, 1098420, 1171648, 1181760, 1464560, 1757472, 2196840, 2929120, 3514944, 4393680, 5858240, 8787360, 17574720, 22535917, 45071834, 67607751, 90143668, 112679585, 135215502, 180287336, 225359170, 270431004, 338038755, 360574672, 450718340, 540862008, 676077510, 721149344, 901436680, 1081724016, 1352155020, 1442298688, 1802873360, 2163448032, 2704310040, 3605746720, 4326896064, 5408620080, 7211493440, 10817240160, 21634480320]

約数ペア:

[(1, 21634480320), (2, 10817240160), (3, 7211493440), (4, 5408620080), (5, 4326896064), (6, 3605746720), (8, 2704310040), (10, 2163448032), (12, 1802873360), (15, 1442298688), (16, 1352155020), (20, 1081724016), (24, 901436680), (30, 721149344), (32, 676077510), (40, 540862008), (48, 450718340), (60, 360574672), (64, 338038755), (80, 270431004), (96, 225359170), (120, 180287336), (160, 135215502), (192, 112679585), (240, 90143668), (320, 67607751), (480, 45071834), (960, 22535917), (1231, 17574720), (2462, 8787360), (3693, 5858240), (4924, 4393680), (6155, 3514944), (7386, 2929120), (9848, 2196840), (12310, 1757472), (14772, 1464560), (18307, 1181760), (18465, 1171648), (19696, 1098420), (24620, 878736), (29544, 732280), (36614, 590880), (36930, 585824), (39392, 549210), (49240, 439368), (54921, 393920), (59088, 366140), (73228, 295440), (73860, 292912), (78784, 274605), (91535, 236352), (98480, 219684), (109842, 196960), (118176, 183070), (146456, 147720)]