8941120740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1163}}^1$

素因数の和:1823

約数の個数: 192

約数和(自身を含む): 29098137600

約数和(自身を除く): 20157016860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 619, 621, 690, 828, 1035, 1163, 1238, 1242, 1380, 1857, 2070, 2326, 2476, 2484, 3095, 3105, 3489, 3714, 4140, 4652, 5571, 5815, 6190, 6210, 6978, 7428, 9285, 10467, 11142, 11630, 12380, 12420, 13956, 14237, 16713, 17445, 18570, 20934, 22284, 23260, 26749, 27855, 28474, 31401, 33426, 34890, 37140, 41868, 42711, 52335, 53498, 55710, 56948, 62802, 66852, 69780, 71185, 80247, 83565, 85422, 104670, 106996, 111420, 125604, 128133, 133745, 142370, 157005, 160494, 167130, 170844, 209340, 213555, 240741, 256266, 267490, 284740, 314010, 320988, 334260, 384399, 401235, 427110, 481482, 512532, 534980, 628020, 640665, 719897, 722223, 768798, 802470, 854220, 962964, 1203705, 1281330, 1439794, 1444446, 1537596, 1604940, 1921995, 2159691, 2407410, 2562660, 2879588, 2888892, 3599485, 3611115, 3843990, 4319382, 4814820, 6479073, 7198970, 7222230, 7687980, 8638764, 10798455, 12958146, 14397940, 14444460, 16557631, 19437219, 21596910, 25916292, 32395365, 33115262, 38874438, 43193820, 49672893, 64790730, 66230524, 77748876, 82788155, 97186095, 99345786, 129581460, 149018679, 165576310, 194372190, 198691572, 248364465, 298037358, 331152620, 388744380, 447056037, 496728930, 596074716, 745093395, 894112074, 993457860, 1490186790, 1788224148, 2235280185, 2980373580, 4470560370, 8941120740]

約数ペア:

[(1, 8941120740), (2, 4470560370), (3, 2980373580), (4, 2235280185), (5, 1788224148), (6, 1490186790), (9, 993457860), (10, 894112074), (12, 745093395), (15, 596074716), (18, 496728930), (20, 447056037), (23, 388744380), (27, 331152620), (30, 298037358), (36, 248364465), (45, 198691572), (46, 194372190), (54, 165576310), (60, 149018679), (69, 129581460), (90, 99345786), (92, 97186095), (108, 82788155), (115, 77748876), (135, 66230524), (138, 64790730), (180, 49672893), (207, 43193820), (230, 38874438), (270, 33115262), (276, 32395365), (345, 25916292), (414, 21596910), (460, 19437219), (540, 16557631), (619, 14444460), (621, 14397940), (690, 12958146), (828, 10798455), (1035, 8638764), (1163, 7687980), (1238, 7222230), (1242, 7198970), (1380, 6479073), (1857, 4814820), (2070, 4319382), (2326, 3843990), (2476, 3611115), (2484, 3599485), (3095, 2888892), (3105, 2879588), (3489, 2562660), (3714, 2407410), (4140, 2159691), (4652, 1921995), (5571, 1604940), (5815, 1537596), (6190, 1444446), (6210, 1439794), (6978, 1281330), (7428, 1203705), (9285, 962964), (10467, 854220), (11142, 802470), (11630, 768798), (12380, 722223), (12420, 719897), (13956, 640665), (14237, 628020), (16713, 534980), (17445, 512532), (18570, 481482), (20934, 427110), (22284, 401235), (23260, 384399), (26749, 334260), (27855, 320988), (28474, 314010), (31401, 284740), (33426, 267490), (34890, 256266), (37140, 240741), (41868, 213555), (42711, 209340), (52335, 170844), (53498, 167130), (55710, 160494), (56948, 157005), (62802, 142370), (66852, 133745), (69780, 128133), (71185, 125604), (80247, 111420), (83565, 106996), (85422, 104670)]