203280210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14029}}^1$

素因数の和:14072

約数の個数: 96

約数和(自身を含む): 630339840

約数和(自身を除く): 427059630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 14029, 14490, 28058, 42087, 70145, 84174, 98203, 126261, 140290, 196406, 210435, 252522, 294609, 322667, 420870, 491015, 589218, 631305, 645334, 883827, 968001, 982030, 1262610, 1473045, 1613335, 1767654, 1936002, 2258669, 2904003, 2946090, 3226670, 4419135, 4517338, 4840005, 5808006, 6776007, 8838270, 9680010, 11293345, 13552014, 14520015, 20328021, 22586690, 29040030, 33880035, 40656042, 67760070, 101640105, 203280210]

約数ペア:

[(1, 203280210), (2, 101640105), (3, 67760070), (5, 40656042), (6, 33880035), (7, 29040030), (9, 22586690), (10, 20328021), (14, 14520015), (15, 13552014), (18, 11293345), (21, 9680010), (23, 8838270), (30, 6776007), (35, 5808006), (42, 4840005), (45, 4517338), (46, 4419135), (63, 3226670), (69, 2946090), (70, 2904003), (90, 2258669), (105, 1936002), (115, 1767654), (126, 1613335), (138, 1473045), (161, 1262610), (207, 982030), (210, 968001), (230, 883827), (315, 645334), (322, 631305), (345, 589218), (414, 491015), (483, 420870), (630, 322667), (690, 294609), (805, 252522), (966, 210435), (1035, 196406), (1449, 140290), (1610, 126261), (2070, 98203), (2415, 84174), (2898, 70145), (4830, 42087), (7245, 28058), (14029, 14490)]