300125520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 1114214400

約数和(自身を除く): 814088880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 71, 72, 76, 80, 90, 95, 103, 108, 114, 120, 135, 142, 144, 152, 171, 180, 190, 206, 213, 216, 228, 240, 270, 284, 285, 304, 309, 342, 355, 360, 380, 412, 426, 432, 456, 513, 515, 540, 568, 570, 618, 639, 684, 710, 720, 760, 824, 852, 855, 912, 927, 1026, 1030, 1065, 1080, 1136, 1140, 1236, 1278, 1349, 1368, 1420, 1520, 1545, 1648, 1704, 1710, 1854, 1917, 1957, 2052, 2060, 2130, 2160, 2280, 2472, 2556, 2565, 2698, 2736, 2781, 2840, 3090, 3195, 3408, 3420, 3708, 3834, 3914, 4047, 4104, 4120, 4260, 4560, 4635, 4944, 5112, 5130, 5396, 5562, 5680, 5871, 6180, 6390, 6745, 6840, 7313, 7416, 7668, 7828, 8094, 8208, 8240, 8520, 9270, 9585, 9785, 10224, 10260, 10792, 11124, 11742, 12141, 12360, 12780, 13490, 13680, 13905, 14626, 14832, 15336, 15656, 16188, 17040, 17613, 18540, 19170, 19570, 20235, 20520, 21584, 21939, 22248, 23484, 24282, 24720, 25560, 26980, 27810, 29252, 29355, 30672, 31312, 32376, 35226, 36423, 36565, 37080, 38340, 39140, 40470, 41040, 43878, 44496, 46968, 48564, 51120, 52839, 53960, 55620, 58504, 58710, 60705, 64752, 65817, 70452, 72846, 73130, 74160, 76680, 78280, 80940, 87756, 88065, 93936, 97128, 105678, 107920, 109695, 111240, 117008, 117420, 121410, 131634, 138947, 140904, 145692, 146260, 153360, 156560, 161880, 175512, 176130, 182115, 194256, 197451, 211356, 219390, 222480, 234840, 242820, 263268, 264195, 277894, 281808, 291384, 292520, 323760, 329085, 351024, 352260, 364230, 394902, 416841, 422712, 438780, 469680, 485640, 526536, 528390, 555788, 582768, 585040, 658170, 694735, 704520, 728460, 789804, 833682, 845424, 877560, 971280, 987255, 1053072, 1056780, 1111576, 1250523, 1316340, 1389470, 1409040, 1456920, 1579608, 1667364, 1755120, 1974510, 2084205, 2113560, 2223152, 2501046, 2632680, 2778940, 2913840, 3159216, 3334728, 3751569, 3949020, 4168410, 4227120, 5002092, 5265360, 5557880, 6252615, 6669456, 7503138, 7898040, 8336820, 10004184, 11115760, 12505230, 15006276, 15796080, 16673640, 18757845, 20008368, 25010460, 30012552, 33347280, 37515690, 50020920, 60025104, 75031380, 100041840, 150062760, 300125520]

約数ペア:

[(1, 300125520), (2, 150062760), (3, 100041840), (4, 75031380), (5, 60025104), (6, 50020920), (8, 37515690), (9, 33347280), (10, 30012552), (12, 25010460), (15, 20008368), (16, 18757845), (18, 16673640), (19, 15796080), (20, 15006276), (24, 12505230), (27, 11115760), (30, 10004184), (36, 8336820), (38, 7898040), (40, 7503138), (45, 6669456), (48, 6252615), (54, 5557880), (57, 5265360), (60, 5002092), (71, 4227120), (72, 4168410), (76, 3949020), (80, 3751569), (90, 3334728), (95, 3159216), (103, 2913840), (108, 2778940), (114, 2632680), (120, 2501046), (135, 2223152), (142, 2113560), (144, 2084205), (152, 1974510), (171, 1755120), (180, 1667364), (190, 1579608), (206, 1456920), (213, 1409040), (216, 1389470), (228, 1316340), (240, 1250523), (270, 1111576), (284, 1056780), (285, 1053072), (304, 987255), (309, 971280), (342, 877560), (355, 845424), (360, 833682), (380, 789804), (412, 728460), (426, 704520), (432, 694735), (456, 658170), (513, 585040), (515, 582768), (540, 555788), (568, 528390), (570, 526536), (618, 485640), (639, 469680), (684, 438780), (710, 422712), (720, 416841), (760, 394902), (824, 364230), (852, 352260), (855, 351024), (912, 329085), (927, 323760), (1026, 292520), (1030, 291384), (1065, 281808), (1080, 277894), (1136, 264195), (1140, 263268), (1236, 242820), (1278, 234840), (1349, 222480), (1368, 219390), (1420, 211356), (1520, 197451), (1545, 194256), (1648, 182115), (1704, 176130), (1710, 175512), (1854, 161880), (1917, 156560), (1957, 153360), (2052, 146260), (2060, 145692), (2130, 140904), (2160, 138947), (2280, 131634), (2472, 121410), (2556, 117420), (2565, 117008), (2698, 111240), (2736, 109695), (2781, 107920), (2840, 105678), (3090, 97128), (3195, 93936), (3408, 88065), (3420, 87756), (3708, 80940), (3834, 78280), (3914, 76680), (4047, 74160), (4104, 73130), (4120, 72846), (4260, 70452), (4560, 65817), (4635, 64752), (4944, 60705), (5112, 58710), (5130, 58504), (5396, 55620), (5562, 53960), (5680, 52839), (5871, 51120), (6180, 48564), (6390, 46968), (6745, 44496), (6840, 43878), (7313, 41040), (7416, 40470), (7668, 39140), (7828, 38340), (8094, 37080), (8208, 36565), (8240, 36423), (8520, 35226), (9270, 32376), (9585, 31312), (9785, 30672), (10224, 29355), (10260, 29252), (10792, 27810), (11124, 26980), (11742, 25560), (12141, 24720), (12360, 24282), (12780, 23484), (13490, 22248), (13680, 21939), (13905, 21584), (14626, 20520), (14832, 20235), (15336, 19570), (15656, 19170), (16188, 18540), (17040, 17613)]