1240626720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9133}}^1$

素因数の和:9434

約数の個数: 96

約数和(自身を含む): 3922212672

約数和(自身を除く): 2681585952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 480, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 5660, 6792, 8490, 9056, 9133, 11320, 13584, 16980, 18266, 22640, 27168, 27399, 33960, 36532, 45280, 45665, 54798, 67920, 73064, 91330, 109596, 135840, 136995, 146128, 182660, 219192, 273990, 292256, 365320, 438384, 547980, 730640, 876768, 1095960, 1461280, 2191920, 2584639, 4383840, 5169278, 7753917, 10338556, 12923195, 15507834, 20677112, 25846390, 31015668, 38769585, 41354224, 51692780, 62031336, 77539170, 82708448, 103385560, 124062672, 155078340, 206771120, 248125344, 310156680, 413542240, 620313360, 1240626720]

約数ペア:

[(1, 1240626720), (2, 620313360), (3, 413542240), (4, 310156680), (5, 248125344), (6, 206771120), (8, 155078340), (10, 124062672), (12, 103385560), (15, 82708448), (16, 77539170), (20, 62031336), (24, 51692780), (30, 41354224), (32, 38769585), (40, 31015668), (48, 25846390), (60, 20677112), (80, 15507834), (96, 12923195), (120, 10338556), (160, 7753917), (240, 5169278), (283, 4383840), (480, 2584639), (566, 2191920), (849, 1461280), (1132, 1095960), (1415, 876768), (1698, 730640), (2264, 547980), (2830, 438384), (3396, 365320), (4245, 292256), (4528, 273990), (5660, 219192), (6792, 182660), (8490, 146128), (9056, 136995), (9133, 135840), (11320, 109596), (13584, 91330), (16980, 73064), (18266, 67920), (22640, 54798), (27168, 45665), (27399, 45280), (33960, 36532)]