224720340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4723}}^1$

素因数の和:4809

約数の個数: 96

約数和(自身を含む): 688872576

約数和(自身を除く): 464152236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1830, 2379, 3172, 3660, 3965, 4723, 4758, 7930, 9446, 9516, 11895, 14169, 15860, 18892, 23615, 23790, 28338, 47230, 47580, 56676, 61399, 70845, 94460, 122798, 141690, 184197, 245596, 283380, 288103, 306995, 368394, 576206, 613990, 736788, 864309, 920985, 1152412, 1227980, 1440515, 1728618, 1841970, 2881030, 3457236, 3683940, 3745339, 4321545, 5762060, 7490678, 8643090, 11236017, 14981356, 17286180, 18726695, 22472034, 37453390, 44944068, 56180085, 74906780, 112360170, 224720340]

約数ペア:

[(1, 224720340), (2, 112360170), (3, 74906780), (4, 56180085), (5, 44944068), (6, 37453390), (10, 22472034), (12, 18726695), (13, 17286180), (15, 14981356), (20, 11236017), (26, 8643090), (30, 7490678), (39, 5762060), (52, 4321545), (60, 3745339), (61, 3683940), (65, 3457236), (78, 2881030), (122, 1841970), (130, 1728618), (156, 1440515), (183, 1227980), (195, 1152412), (244, 920985), (260, 864309), (305, 736788), (366, 613990), (390, 576206), (610, 368394), (732, 306995), (780, 288103), (793, 283380), (915, 245596), (1220, 184197), (1586, 141690), (1830, 122798), (2379, 94460), (3172, 70845), (3660, 61399), (3965, 56676), (4723, 47580), (4758, 47230), (7930, 28338), (9446, 23790), (9516, 23615), (11895, 18892), (14169, 15860)]