1080351240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3499}}^1$

素因数の和:3627

約数の個数: 128

約数和(自身を含む): 3386880000

約数和(自身を除く): 2306528760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 83, 93, 120, 124, 155, 166, 186, 248, 249, 310, 332, 372, 415, 465, 498, 620, 664, 744, 830, 930, 996, 1240, 1245, 1660, 1860, 1992, 2490, 2573, 3320, 3499, 3720, 4980, 5146, 6998, 7719, 9960, 10292, 10497, 12865, 13996, 15438, 17495, 20584, 20994, 25730, 27992, 30876, 34990, 38595, 41988, 51460, 52485, 61752, 69980, 77190, 83976, 102920, 104970, 108469, 139960, 154380, 209940, 216938, 290417, 308760, 325407, 419880, 433876, 542345, 580834, 650814, 867752, 871251, 1084690, 1161668, 1301628, 1452085, 1627035, 1742502, 2169380, 2323336, 2603256, 2904170, 3254070, 3485004, 4338760, 4356255, 5808340, 6508140, 6970008, 8712510, 9002927, 11616680, 13016280, 17425020, 18005854, 27008781, 34850040, 36011708, 45014635, 54017562, 72023416, 90029270, 108035124, 135043905, 180058540, 216070248, 270087810, 360117080, 540175620, 1080351240]

約数ペア:

[(1, 1080351240), (2, 540175620), (3, 360117080), (4, 270087810), (5, 216070248), (6, 180058540), (8, 135043905), (10, 108035124), (12, 90029270), (15, 72023416), (20, 54017562), (24, 45014635), (30, 36011708), (31, 34850040), (40, 27008781), (60, 18005854), (62, 17425020), (83, 13016280), (93, 11616680), (120, 9002927), (124, 8712510), (155, 6970008), (166, 6508140), (186, 5808340), (248, 4356255), (249, 4338760), (310, 3485004), (332, 3254070), (372, 2904170), (415, 2603256), (465, 2323336), (498, 2169380), (620, 1742502), (664, 1627035), (744, 1452085), (830, 1301628), (930, 1161668), (996, 1084690), (1240, 871251), (1245, 867752), (1660, 650814), (1860, 580834), (1992, 542345), (2490, 433876), (2573, 419880), (3320, 325407), (3499, 308760), (3720, 290417), (4980, 216938), (5146, 209940), (6998, 154380), (7719, 139960), (9960, 108469), (10292, 104970), (10497, 102920), (12865, 83976), (13996, 77190), (15438, 69980), (17495, 61752), (20584, 52485), (20994, 51460), (25730, 41988), (27992, 38595), (30876, 34990)]