15305905440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41039}}^1$

素因数の和:41104

約数の個数: 288

約数和(自身を含む): 61307850240

約数和(自身を除く): 46001944800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 333, 336, 360, 370, 420, 444, 480, 504, 518, 555, 560, 592, 630, 666, 672, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1554, 1665, 1680, 1776, 2016, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3360, 3552, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 5920, 6216, 6660, 7770, 8288, 8880, 9324, 10080, 10360, 10656, 11655, 12432, 13320, 15540, 17760, 18648, 20720, 23310, 24864, 26640, 31080, 37296, 41039, 41440, 46620, 53280, 62160, 74592, 82078, 93240, 123117, 124320, 164156, 186480, 205195, 246234, 287273, 328312, 369351, 372960, 410390, 492468, 574546, 615585, 656624, 738702, 820780, 861819, 984936, 1149092, 1231170, 1313248, 1436365, 1477404, 1518443, 1641560, 1723638, 1846755, 1969872, 2298184, 2462340, 2585457, 2872730, 2954808, 3036886, 3283120, 3447276, 3693510, 3939744, 4309095, 4555329, 4596368, 4924680, 5170914, 5745460, 5909616, 6073772, 6566240, 6894552, 7387020, 7592215, 8618190, 9110658, 9192736, 9849360, 10341828, 10629101, 11490920, 11819232, 12147544, 12927285, 13665987, 13789104, 14774040, 15184430, 17236380, 18221316, 19698720, 20683656, 21258202, 22776645, 22981840, 24295088, 25854570, 27331974, 27578208, 29548080, 30368860, 31887303, 34472760, 36442632, 41367312, 42516404, 45553290, 45963680, 48590176, 51709140, 53145505, 54663948, 59096160, 60737720, 63774606, 68329935, 68945520, 72885264, 82734624, 85032808, 91106580, 95661909, 103418280, 106291010, 109327896, 121475440, 127549212, 136659870, 137891040, 145770528, 159436515, 170065616, 182213160, 191323818, 206836560, 212582020, 218655792, 242950880, 255098424, 273319740, 318873030, 340131232, 364426320, 382647636, 413673120, 425164040, 437311584, 478309545, 510196848, 546639480, 637746060, 728852640, 765295272, 850328080, 956619090, 1020393696, 1093278960, 1275492120, 1530590544, 1700656160, 1913238180, 2186557920, 2550984240, 3061181088, 3826476360, 5101968480, 7652952720, 15305905440]

約数ペア:

[(1, 15305905440), (2, 7652952720), (3, 5101968480), (4, 3826476360), (5, 3061181088), (6, 2550984240), (7, 2186557920), (8, 1913238180), (9, 1700656160), (10, 1530590544), (12, 1275492120), (14, 1093278960), (15, 1020393696), (16, 956619090), (18, 850328080), (20, 765295272), (21, 728852640), (24, 637746060), (28, 546639480), (30, 510196848), (32, 478309545), (35, 437311584), (36, 425164040), (37, 413673120), (40, 382647636), (42, 364426320), (45, 340131232), (48, 318873030), (56, 273319740), (60, 255098424), (63, 242950880), (70, 218655792), (72, 212582020), (74, 206836560), (80, 191323818), (84, 182213160), (90, 170065616), (96, 159436515), (105, 145770528), (111, 137891040), (112, 136659870), (120, 127549212), (126, 121475440), (140, 109327896), (144, 106291010), (148, 103418280), (160, 95661909), (168, 91106580), (180, 85032808), (185, 82734624), (210, 72885264), (222, 68945520), (224, 68329935), (240, 63774606), (252, 60737720), (259, 59096160), (280, 54663948), (288, 53145505), (296, 51709140), (315, 48590176), (333, 45963680), (336, 45553290), (360, 42516404), (370, 41367312), (420, 36442632), (444, 34472760), (480, 31887303), (504, 30368860), (518, 29548080), (555, 27578208), (560, 27331974), (592, 25854570), (630, 24295088), (666, 22981840), (672, 22776645), (720, 21258202), (740, 20683656), (777, 19698720), (840, 18221316), (888, 17236380), (1008, 15184430), (1036, 14774040), (1110, 13789104), (1120, 13665987), (1184, 12927285), (1260, 12147544), (1295, 11819232), (1332, 11490920), (1440, 10629101), (1480, 10341828), (1554, 9849360), (1665, 9192736), (1680, 9110658), (1776, 8618190), (2016, 7592215), (2072, 7387020), (2220, 6894552), (2331, 6566240), (2520, 6073772), (2590, 5909616), (2664, 5745460), (2960, 5170914), (3108, 4924680), (3330, 4596368), (3360, 4555329), (3552, 4309095), (3885, 3939744), (4144, 3693510), (4440, 3447276), (4662, 3283120), (5040, 3036886), (5180, 2954808), (5328, 2872730), (5920, 2585457), (6216, 2462340), (6660, 2298184), (7770, 1969872), (8288, 1846755), (8880, 1723638), (9324, 1641560), (10080, 1518443), (10360, 1477404), (10656, 1436365), (11655, 1313248), (12432, 1231170), (13320, 1149092), (15540, 984936), (17760, 861819), (18648, 820780), (20720, 738702), (23310, 656624), (24864, 615585), (26640, 574546), (31080, 492468), (37296, 410390), (41039, 372960), (41440, 369351), (46620, 328312), (53280, 287273), (62160, 246234), (74592, 205195), (82078, 186480), (93240, 164156), (123117, 124320)]