2407539900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{967}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 7172152064

約数和(自身を除く): 4764612164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 193, 215, 258, 300, 386, 430, 516, 579, 645, 772, 860, 965, 967, 1075, 1158, 1290, 1930, 1934, 2150, 2316, 2580, 2895, 2901, 3225, 3860, 3868, 4300, 4825, 4835, 5790, 5802, 6450, 8299, 9650, 9670, 11580, 11604, 12900, 14475, 14505, 16598, 19300, 19340, 24175, 24897, 28950, 29010, 33196, 41495, 41581, 48350, 49794, 57900, 58020, 72525, 82990, 83162, 96700, 99588, 124485, 124743, 145050, 165980, 166324, 186631, 207475, 207905, 248970, 249486, 290100, 373262, 414950, 415810, 497940, 498972, 559893, 622425, 623715, 746524, 829900, 831620, 933155, 1039525, 1119786, 1244850, 1247430, 1866310, 2079050, 2239572, 2489700, 2494860, 2799465, 3118575, 3732620, 4158100, 4665775, 5598930, 6237150, 8025133, 9331550, 11197860, 12474300, 13997325, 16050266, 18663100, 24075399, 27994650, 32100532, 40125665, 48150798, 55989300, 80251330, 96301596, 120376995, 160502660, 200628325, 240753990, 401256650, 481507980, 601884975, 802513300, 1203769950, 2407539900]

約数ペア:

[(1, 2407539900), (2, 1203769950), (3, 802513300), (4, 601884975), (5, 481507980), (6, 401256650), (10, 240753990), (12, 200628325), (15, 160502660), (20, 120376995), (25, 96301596), (30, 80251330), (43, 55989300), (50, 48150798), (60, 40125665), (75, 32100532), (86, 27994650), (100, 24075399), (129, 18663100), (150, 16050266), (172, 13997325), (193, 12474300), (215, 11197860), (258, 9331550), (300, 8025133), (386, 6237150), (430, 5598930), (516, 4665775), (579, 4158100), (645, 3732620), (772, 3118575), (860, 2799465), (965, 2494860), (967, 2489700), (1075, 2239572), (1158, 2079050), (1290, 1866310), (1930, 1247430), (1934, 1244850), (2150, 1119786), (2316, 1039525), (2580, 933155), (2895, 831620), (2901, 829900), (3225, 746524), (3860, 623715), (3868, 622425), (4300, 559893), (4825, 498972), (4835, 497940), (5790, 415810), (5802, 414950), (6450, 373262), (8299, 290100), (9650, 249486), (9670, 248970), (11580, 207905), (11604, 207475), (12900, 186631), (14475, 166324), (14505, 165980), (16598, 145050), (19300, 124743), (19340, 124485), (24175, 99588), (24897, 96700), (28950, 83162), (29010, 82990), (33196, 72525), (41495, 58020), (41581, 57900), (48350, 49794)]