2444745960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3163}}^1$

素因数の和:3312

約数の個数: 192

約数和(自身を含む): 8440286400

約数和(自身を除く): 5995540440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 113, 114, 120, 152, 171, 180, 190, 226, 228, 285, 339, 342, 360, 380, 452, 456, 565, 570, 678, 684, 760, 855, 904, 1017, 1130, 1140, 1356, 1368, 1695, 1710, 2034, 2147, 2260, 2280, 2712, 3163, 3390, 3420, 4068, 4294, 4520, 5085, 6326, 6441, 6780, 6840, 8136, 8588, 9489, 10170, 10735, 12652, 12882, 13560, 15815, 17176, 18978, 19323, 20340, 21470, 25304, 25764, 28467, 31630, 32205, 37956, 38646, 40680, 42940, 47445, 51528, 56934, 60097, 63260, 64410, 75912, 77292, 85880, 94890, 96615, 113868, 120194, 126520, 128820, 142335, 154584, 180291, 189780, 193230, 227736, 240388, 257640, 284670, 300485, 357419, 360582, 379560, 386460, 480776, 540873, 569340, 600970, 714838, 721164, 772920, 901455, 1072257, 1081746, 1138680, 1201940, 1429676, 1442328, 1787095, 1802910, 2144514, 2163492, 2403880, 2704365, 2859352, 3216771, 3574190, 3605820, 4289028, 4326984, 5361285, 5408730, 6433542, 6790961, 7148380, 7211640, 8578056, 10722570, 10817460, 12867084, 13581922, 14296760, 16083855, 20372883, 21445140, 21634920, 25734168, 27163844, 32167710, 33954805, 40745766, 42890280, 54327688, 61118649, 64335420, 67909610, 81491532, 101864415, 122237298, 128670840, 135819220, 162983064, 203728830, 244474596, 271638440, 305593245, 407457660, 488949192, 611186490, 814915320, 1222372980, 2444745960]

約数ペア:

[(1, 2444745960), (2, 1222372980), (3, 814915320), (4, 611186490), (5, 488949192), (6, 407457660), (8, 305593245), (9, 271638440), (10, 244474596), (12, 203728830), (15, 162983064), (18, 135819220), (19, 128670840), (20, 122237298), (24, 101864415), (30, 81491532), (36, 67909610), (38, 64335420), (40, 61118649), (45, 54327688), (57, 42890280), (60, 40745766), (72, 33954805), (76, 32167710), (90, 27163844), (95, 25734168), (113, 21634920), (114, 21445140), (120, 20372883), (152, 16083855), (171, 14296760), (180, 13581922), (190, 12867084), (226, 10817460), (228, 10722570), (285, 8578056), (339, 7211640), (342, 7148380), (360, 6790961), (380, 6433542), (452, 5408730), (456, 5361285), (565, 4326984), (570, 4289028), (678, 3605820), (684, 3574190), (760, 3216771), (855, 2859352), (904, 2704365), (1017, 2403880), (1130, 2163492), (1140, 2144514), (1356, 1802910), (1368, 1787095), (1695, 1442328), (1710, 1429676), (2034, 1201940), (2147, 1138680), (2260, 1081746), (2280, 1072257), (2712, 901455), (3163, 772920), (3390, 721164), (3420, 714838), (4068, 600970), (4294, 569340), (4520, 540873), (5085, 480776), (6326, 386460), (6441, 379560), (6780, 360582), (6840, 357419), (8136, 300485), (8588, 284670), (9489, 257640), (10170, 240388), (10735, 227736), (12652, 193230), (12882, 189780), (13560, 180291), (15815, 154584), (17176, 142335), (18978, 128820), (19323, 126520), (20340, 120194), (21470, 113868), (25304, 96615), (25764, 94890), (28467, 85880), (31630, 77292), (32205, 75912), (37956, 64410), (38646, 63260), (40680, 60097), (42940, 56934), (47445, 51528)]