1245473226720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23375999}}^1$

素因数の和:23376057

約数の個数: 144

約数和(自身を含む): 4365047232000

約数和(自身を除く): 3119574005280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 23375999, 46751998, 70127997, 93503996, 116879995, 140255994, 187007992, 210383991, 233759990, 280511988, 350639985, 374015984, 420767982, 467519980, 561023976, 701279970, 748031968, 841535964, 864911963, 935039960, 1051919955, 1122047952, 1402559940, 1683071928, 1729823926, 1870079920, 2103839910, 2244095904, 2594735889, 2805119880, 3366143856, 3459647852, 3740159840, 4207679820, 4324559815, 5189471778, 5610239760, 6732287712, 6919295704, 7784207667, 8415359640, 8649119630, 10378943556, 11220479520, 12973679445, 13838591408, 15568415334, 16830719280, 17298239260, 20757887112, 25947358890, 27677182816, 31136830668, 33661438560, 34596478520, 38921038335, 41515774224, 51894717780, 62273661336, 69192957040, 77842076670, 83031548448, 103789435560, 124547322672, 138385914080, 155684153340, 207578871120, 249094645344, 311368306680, 415157742240, 622736613360, 1245473226720]

約数ペア:

[(1, 1245473226720), (2, 622736613360), (3, 415157742240), (4, 311368306680), (5, 249094645344), (6, 207578871120), (8, 155684153340), (9, 138385914080), (10, 124547322672), (12, 103789435560), (15, 83031548448), (16, 77842076670), (18, 69192957040), (20, 62273661336), (24, 51894717780), (30, 41515774224), (32, 38921038335), (36, 34596478520), (37, 33661438560), (40, 31136830668), (45, 27677182816), (48, 25947358890), (60, 20757887112), (72, 17298239260), (74, 16830719280), (80, 15568415334), (90, 13838591408), (96, 12973679445), (111, 11220479520), (120, 10378943556), (144, 8649119630), (148, 8415359640), (160, 7784207667), (180, 6919295704), (185, 6732287712), (222, 5610239760), (240, 5189471778), (288, 4324559815), (296, 4207679820), (333, 3740159840), (360, 3459647852), (370, 3366143856), (444, 2805119880), (480, 2594735889), (555, 2244095904), (592, 2103839910), (666, 1870079920), (720, 1729823926), (740, 1683071928), (888, 1402559940), (1110, 1122047952), (1184, 1051919955), (1332, 935039960), (1440, 864911963), (1480, 841535964), (1665, 748031968), (1776, 701279970), (2220, 561023976), (2664, 467519980), (2960, 420767982), (3330, 374015984), (3552, 350639985), (4440, 280511988), (5328, 233759990), (5920, 210383991), (6660, 187007992), (8880, 140255994), (10656, 116879995), (13320, 93503996), (17760, 70127997), (26640, 46751998), (53280, 23375999)]