763417980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6445

約数の個数: 192

約数和(自身を含む): 2708657280

約数和(自身を除く): 1945239300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4590, 5967, 6397, 6630, 7020, 7956, 9180, 9945, 11934, 12794, 13260, 19191, 19890, 23868, 25588, 29835, 31985, 38382, 39780, 57573, 59670, 63970, 76764, 83161, 95955, 108749, 115146, 119340, 127940, 166322, 172719, 191910, 217498, 230292, 249483, 287865, 326247, 332644, 345438, 383820, 415805, 434996, 498966, 543745, 575730, 652494, 690876, 748449, 831610, 863595, 978741, 997932, 1087490, 1151460, 1247415, 1304988, 1413737, 1496898, 1631235, 1663220, 1727190, 1957482, 2174980, 2245347, 2494830, 2827474, 2936223, 2993796, 3262470, 3454380, 3742245, 3914964, 4241211, 4490694, 4893705, 4989660, 5654948, 5872446, 6524940, 7068685, 7484490, 8482422, 8981388, 9787410, 11226735, 11744892, 12723633, 14137370, 14681115, 14968980, 16964844, 19574820, 21206055, 22453470, 25447266, 28274740, 29362230, 38170899, 42412110, 44906940, 50894532, 58724460, 63618165, 76341798, 84824220, 127236330, 152683596, 190854495, 254472660, 381708990, 763417980]

約数ペア:

[(1, 763417980), (2, 381708990), (3, 254472660), (4, 190854495), (5, 152683596), (6, 127236330), (9, 84824220), (10, 76341798), (12, 63618165), (13, 58724460), (15, 50894532), (17, 44906940), (18, 42412110), (20, 38170899), (26, 29362230), (27, 28274740), (30, 25447266), (34, 22453470), (36, 21206055), (39, 19574820), (45, 16964844), (51, 14968980), (52, 14681115), (54, 14137370), (60, 12723633), (65, 11744892), (68, 11226735), (78, 9787410), (85, 8981388), (90, 8482422), (102, 7484490), (108, 7068685), (117, 6524940), (130, 5872446), (135, 5654948), (153, 4989660), (156, 4893705), (170, 4490694), (180, 4241211), (195, 3914964), (204, 3742245), (221, 3454380), (234, 3262470), (255, 2993796), (260, 2936223), (270, 2827474), (306, 2494830), (340, 2245347), (351, 2174980), (390, 1957482), (442, 1727190), (459, 1663220), (468, 1631235), (510, 1496898), (540, 1413737), (585, 1304988), (612, 1247415), (663, 1151460), (702, 1087490), (765, 997932), (780, 978741), (884, 863595), (918, 831610), (1020, 748449), (1105, 690876), (1170, 652494), (1326, 575730), (1404, 543745), (1530, 498966), (1755, 434996), (1836, 415805), (1989, 383820), (2210, 345438), (2295, 332644), (2340, 326247), (2652, 287865), (3060, 249483), (3315, 230292), (3510, 217498), (3978, 191910), (4420, 172719), (4590, 166322), (5967, 127940), (6397, 119340), (6630, 115146), (7020, 108749), (7956, 95955), (9180, 83161), (9945, 76764), (11934, 63970), (12794, 59670), (13260, 57573), (19191, 39780), (19890, 38382), (23868, 31985), (25588, 29835)]