733333380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1086

約数の個数: 192

約数和(自身を含む): 2366074368

約数和(自身を除く): 1632740988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 41, 46, 52, 60, 65, 69, 78, 82, 92, 115, 123, 130, 138, 156, 164, 195, 205, 230, 246, 260, 276, 299, 345, 390, 410, 460, 492, 533, 598, 615, 690, 780, 820, 897, 943, 997, 1066, 1196, 1230, 1380, 1495, 1599, 1794, 1886, 1994, 2132, 2460, 2665, 2829, 2990, 2991, 3198, 3588, 3772, 3988, 4485, 4715, 4985, 5330, 5658, 5980, 5982, 6396, 7995, 8970, 9430, 9970, 10660, 11316, 11964, 12259, 12961, 14145, 14955, 15990, 17940, 18860, 19940, 22931, 24518, 25922, 28290, 29910, 31980, 36777, 38883, 40877, 45862, 49036, 51844, 56580, 59820, 61295, 64805, 68793, 73554, 77766, 81754, 91724, 114655, 122590, 122631, 129610, 137586, 147108, 155532, 163508, 183885, 194415, 204385, 229310, 245180, 245262, 259220, 275172, 298103, 343965, 367770, 388830, 408770, 458620, 490524, 531401, 596206, 613155, 687930, 735540, 777660, 817540, 894309, 940171, 1062802, 1192412, 1226310, 1375860, 1490515, 1594203, 1788618, 1880342, 2125604, 2452620, 2657005, 2820513, 2981030, 3188406, 3577236, 3760684, 4471545, 4700855, 5314010, 5641026, 5962060, 6376812, 7971015, 8943090, 9401710, 10628020, 11282052, 12222223, 14102565, 15942030, 17886180, 18803420, 24444446, 28205130, 31884060, 36666669, 48888892, 56410260, 61111115, 73333338, 122222230, 146666676, 183333345, 244444460, 366666690, 733333380]

約数ペア:

[(1, 733333380), (2, 366666690), (3, 244444460), (4, 183333345), (5, 146666676), (6, 122222230), (10, 73333338), (12, 61111115), (13, 56410260), (15, 48888892), (20, 36666669), (23, 31884060), (26, 28205130), (30, 24444446), (39, 18803420), (41, 17886180), (46, 15942030), (52, 14102565), (60, 12222223), (65, 11282052), (69, 10628020), (78, 9401710), (82, 8943090), (92, 7971015), (115, 6376812), (123, 5962060), (130, 5641026), (138, 5314010), (156, 4700855), (164, 4471545), (195, 3760684), (205, 3577236), (230, 3188406), (246, 2981030), (260, 2820513), (276, 2657005), (299, 2452620), (345, 2125604), (390, 1880342), (410, 1788618), (460, 1594203), (492, 1490515), (533, 1375860), (598, 1226310), (615, 1192412), (690, 1062802), (780, 940171), (820, 894309), (897, 817540), (943, 777660), (997, 735540), (1066, 687930), (1196, 613155), (1230, 596206), (1380, 531401), (1495, 490524), (1599, 458620), (1794, 408770), (1886, 388830), (1994, 367770), (2132, 343965), (2460, 298103), (2665, 275172), (2829, 259220), (2990, 245262), (2991, 245180), (3198, 229310), (3588, 204385), (3772, 194415), (3988, 183885), (4485, 163508), (4715, 155532), (4985, 147108), (5330, 137586), (5658, 129610), (5980, 122631), (5982, 122590), (6396, 114655), (7995, 91724), (8970, 81754), (9430, 77766), (9970, 73554), (10660, 68793), (11316, 64805), (11964, 61295), (12259, 59820), (12961, 56580), (14145, 51844), (14955, 49036), (15990, 45862), (17940, 40877), (18860, 38883), (19940, 36777), (22931, 31980), (24518, 29910), (25922, 28290)]