151830240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 501935616

約数和(自身を除く): 350105376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 83, 96, 103, 111, 120, 148, 160, 166, 185, 206, 222, 240, 249, 296, 309, 332, 370, 412, 415, 444, 480, 498, 515, 555, 592, 618, 664, 740, 824, 830, 888, 996, 1030, 1110, 1184, 1236, 1245, 1328, 1480, 1545, 1648, 1660, 1776, 1992, 2060, 2220, 2472, 2490, 2656, 2960, 3071, 3090, 3296, 3320, 3552, 3811, 3984, 4120, 4440, 4944, 4980, 5920, 6142, 6180, 6640, 7622, 7968, 8240, 8549, 8880, 9213, 9888, 9960, 11433, 12284, 12360, 13280, 15244, 15355, 16480, 17098, 17760, 18426, 19055, 19920, 22866, 24568, 24720, 25647, 30488, 30710, 34196, 36852, 38110, 39840, 42745, 45732, 46065, 49136, 49440, 51294, 57165, 60976, 61420, 68392, 73704, 76220, 85490, 91464, 92130, 98272, 102588, 114330, 121952, 122840, 128235, 136784, 147408, 152440, 170980, 182928, 184260, 205176, 228660, 245680, 256470, 273568, 294816, 304880, 316313, 341960, 365856, 368520, 410352, 457320, 491360, 512940, 609760, 632626, 683920, 737040, 820704, 914640, 948939, 1025880, 1265252, 1367840, 1474080, 1581565, 1829280, 1897878, 2051760, 2530504, 3163130, 3795756, 4103520, 4744695, 5061008, 6326260, 7591512, 9489390, 10122016, 12652520, 15183024, 18978780, 25305040, 30366048, 37957560, 50610080, 75915120, 151830240]

約数ペア:

[(1, 151830240), (2, 75915120), (3, 50610080), (4, 37957560), (5, 30366048), (6, 25305040), (8, 18978780), (10, 15183024), (12, 12652520), (15, 10122016), (16, 9489390), (20, 7591512), (24, 6326260), (30, 5061008), (32, 4744695), (37, 4103520), (40, 3795756), (48, 3163130), (60, 2530504), (74, 2051760), (80, 1897878), (83, 1829280), (96, 1581565), (103, 1474080), (111, 1367840), (120, 1265252), (148, 1025880), (160, 948939), (166, 914640), (185, 820704), (206, 737040), (222, 683920), (240, 632626), (249, 609760), (296, 512940), (309, 491360), (332, 457320), (370, 410352), (412, 368520), (415, 365856), (444, 341960), (480, 316313), (498, 304880), (515, 294816), (555, 273568), (592, 256470), (618, 245680), (664, 228660), (740, 205176), (824, 184260), (830, 182928), (888, 170980), (996, 152440), (1030, 147408), (1110, 136784), (1184, 128235), (1236, 122840), (1245, 121952), (1328, 114330), (1480, 102588), (1545, 98272), (1648, 92130), (1660, 91464), (1776, 85490), (1992, 76220), (2060, 73704), (2220, 68392), (2472, 61420), (2490, 60976), (2656, 57165), (2960, 51294), (3071, 49440), (3090, 49136), (3296, 46065), (3320, 45732), (3552, 42745), (3811, 39840), (3984, 38110), (4120, 36852), (4440, 34196), (4944, 30710), (4980, 30488), (5920, 25647), (6142, 24720), (6180, 24568), (6640, 22866), (7622, 19920), (7968, 19055), (8240, 18426), (8549, 17760), (8880, 17098), (9213, 16480), (9888, 15355), (9960, 15244), (11433, 13280), (12284, 12360)]