188977320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{3571}}^1$

素因数の和:3605

約数の個数: 192

約数和(自身を含む): 732974400

約数和(自身を除く): 543997080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3571, 3780, 4410, 5292, 5880, 6615, 7142, 7560, 8820, 10584, 10713, 13230, 14284, 17640, 17855, 21426, 24997, 26460, 28568, 32139, 35710, 42852, 49994, 52920, 53565, 64278, 71420, 74991, 85704, 96417, 99988, 107130, 124985, 128556, 142840, 149982, 160695, 174979, 192834, 199976, 214260, 224973, 249970, 257112, 299964, 321390, 349958, 374955, 385668, 428520, 449946, 482085, 499940, 524937, 599928, 642780, 674919, 699916, 749910, 771336, 874895, 899892, 964170, 999880, 1049874, 1124865, 1285560, 1349838, 1399832, 1499820, 1574811, 1749790, 1799784, 1928340, 2099748, 2249730, 2624685, 2699676, 2999640, 3149622, 3374595, 3499580, 3856680, 4199496, 4499460, 4724433, 5249370, 5399352, 6299244, 6749190, 6999160, 7874055, 8998920, 9448866, 10498740, 12598488, 13498380, 15748110, 18897732, 20997480, 23622165, 26996760, 31496220, 37795464, 47244330, 62992440, 94488660, 188977320]

約数ペア:

[(1, 188977320), (2, 94488660), (3, 62992440), (4, 47244330), (5, 37795464), (6, 31496220), (7, 26996760), (8, 23622165), (9, 20997480), (10, 18897732), (12, 15748110), (14, 13498380), (15, 12598488), (18, 10498740), (20, 9448866), (21, 8998920), (24, 7874055), (27, 6999160), (28, 6749190), (30, 6299244), (35, 5399352), (36, 5249370), (40, 4724433), (42, 4499460), (45, 4199496), (49, 3856680), (54, 3499580), (56, 3374595), (60, 3149622), (63, 2999640), (70, 2699676), (72, 2624685), (84, 2249730), (90, 2099748), (98, 1928340), (105, 1799784), (108, 1749790), (120, 1574811), (126, 1499820), (135, 1399832), (140, 1349838), (147, 1285560), (168, 1124865), (180, 1049874), (189, 999880), (196, 964170), (210, 899892), (216, 874895), (245, 771336), (252, 749910), (270, 699916), (280, 674919), (294, 642780), (315, 599928), (360, 524937), (378, 499940), (392, 482085), (420, 449946), (441, 428520), (490, 385668), (504, 374955), (540, 349958), (588, 321390), (630, 299964), (735, 257112), (756, 249970), (840, 224973), (882, 214260), (945, 199976), (980, 192834), (1080, 174979), (1176, 160695), (1260, 149982), (1323, 142840), (1470, 128556), (1512, 124985), (1764, 107130), (1890, 99988), (1960, 96417), (2205, 85704), (2520, 74991), (2646, 71420), (2940, 64278), (3528, 53565), (3571, 52920), (3780, 49994), (4410, 42852), (5292, 35710), (5880, 32139), (6615, 28568), (7142, 26460), (7560, 24997), (8820, 21426), (10584, 17855), (10713, 17640), (13230, 14284)]