18288496980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{153247}}^1$

素因数の和:153295

約数の個数: 192

約数和(自身を含む): 64879073280

約数和(自身を除く): 46590576300

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, 6630, 7020, 7956, 9180, 9945, 11934, 13260, 19890, 23868, 29835, 39780, 59670, 119340, 153247, 306494, 459741, 612988, 766235, 919482, 1379223, 1532470, 1838964, 1992211, 2298705, 2605199, 2758446, 3064940, 3984422, 4137669, 4597410, 5210398, 5516892, 5976633, 6896115, 7815597, 7968844, 8275338, 9194820, 9961055, 10420796, 11953266, 13025995, 13792230, 15631194, 16550676, 17929899, 19922110, 20688345, 23446791, 23906532, 26051990, 27584460, 29883165, 31262388, 33867587, 35859798, 39077985, 39844220, 41376690, 46893582, 52103980, 53789697, 59766330, 67735174, 70340373, 71719596, 78155970, 82753380, 89649495, 93787164, 101602761, 107579394, 117233955, 119532660, 135470348, 140680746, 156311940, 169337935, 179298990, 203205522, 215158788, 234467910, 268948485, 281361492, 304808283, 338675870, 351701865, 358597980, 406411044, 468935820, 508013805, 537896970, 609616566, 677351740, 703403730, 914424849, 1016027610, 1075793940, 1219233132, 1406807460, 1524041415, 1828849698, 2032055220, 3048082830, 3657699396, 4572124245, 6096165660, 9144248490, 18288496980]

約数ペア:

[(1, 18288496980), (2, 9144248490), (3, 6096165660), (4, 4572124245), (5, 3657699396), (6, 3048082830), (9, 2032055220), (10, 1828849698), (12, 1524041415), (13, 1406807460), (15, 1219233132), (17, 1075793940), (18, 1016027610), (20, 914424849), (26, 703403730), (27, 677351740), (30, 609616566), (34, 537896970), (36, 508013805), (39, 468935820), (45, 406411044), (51, 358597980), (52, 351701865), (54, 338675870), (60, 304808283), (65, 281361492), (68, 268948485), (78, 234467910), (85, 215158788), (90, 203205522), (102, 179298990), (108, 169337935), (117, 156311940), (130, 140680746), (135, 135470348), (153, 119532660), (156, 117233955), (170, 107579394), (180, 101602761), (195, 93787164), (204, 89649495), (221, 82753380), (234, 78155970), (255, 71719596), (260, 70340373), (270, 67735174), (306, 59766330), (340, 53789697), (351, 52103980), (390, 46893582), (442, 41376690), (459, 39844220), (468, 39077985), (510, 35859798), (540, 33867587), (585, 31262388), (612, 29883165), (663, 27584460), (702, 26051990), (765, 23906532), (780, 23446791), (884, 20688345), (918, 19922110), (1020, 17929899), (1105, 16550676), (1170, 15631194), (1326, 13792230), (1404, 13025995), (1530, 11953266), (1755, 10420796), (1836, 9961055), (1989, 9194820), (2210, 8275338), (2295, 7968844), (2340, 7815597), (2652, 6896115), (3060, 5976633), (3315, 5516892), (3510, 5210398), (3978, 4597410), (4420, 4137669), (4590, 3984422), (5967, 3064940), (6630, 2758446), (7020, 2605199), (7956, 2298705), (9180, 1992211), (9945, 1838964), (11934, 1532470), (13260, 1379223), (19890, 919482), (23868, 766235), (29835, 612988), (39780, 459741), (59670, 306494), (119340, 153247)]