153553320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 160

約数和(自身を含む): 523242720

約数和(自身を除く): 369689400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 83, 90, 108, 120, 135, 162, 166, 180, 216, 249, 270, 324, 332, 360, 405, 415, 498, 540, 571, 648, 664, 747, 810, 830, 996, 1080, 1142, 1245, 1494, 1620, 1660, 1713, 1992, 2241, 2284, 2490, 2855, 2988, 3240, 3320, 3426, 3735, 4482, 4568, 4980, 5139, 5710, 5976, 6723, 6852, 7470, 8565, 8964, 9960, 10278, 11205, 11420, 13446, 13704, 14940, 15417, 17130, 17928, 20556, 22410, 22840, 25695, 26892, 29880, 30834, 33615, 34260, 41112, 44820, 46251, 47393, 51390, 53784, 61668, 67230, 68520, 77085, 89640, 92502, 94786, 102780, 123336, 134460, 142179, 154170, 185004, 189572, 205560, 231255, 236965, 268920, 284358, 308340, 370008, 379144, 426537, 462510, 473930, 568716, 616680, 710895, 853074, 925020, 947860, 1137432, 1279611, 1421790, 1706148, 1850040, 1895720, 2132685, 2559222, 2843580, 3412296, 3838833, 4265370, 5118444, 5687160, 6398055, 7677666, 8530740, 10236888, 12796110, 15355332, 17061480, 19194165, 25592220, 30710664, 38388330, 51184440, 76776660, 153553320]

約数ペア:

[(1, 153553320), (2, 76776660), (3, 51184440), (4, 38388330), (5, 30710664), (6, 25592220), (8, 19194165), (9, 17061480), (10, 15355332), (12, 12796110), (15, 10236888), (18, 8530740), (20, 7677666), (24, 6398055), (27, 5687160), (30, 5118444), (36, 4265370), (40, 3838833), (45, 3412296), (54, 2843580), (60, 2559222), (72, 2132685), (81, 1895720), (83, 1850040), (90, 1706148), (108, 1421790), (120, 1279611), (135, 1137432), (162, 947860), (166, 925020), (180, 853074), (216, 710895), (249, 616680), (270, 568716), (324, 473930), (332, 462510), (360, 426537), (405, 379144), (415, 370008), (498, 308340), (540, 284358), (571, 268920), (648, 236965), (664, 231255), (747, 205560), (810, 189572), (830, 185004), (996, 154170), (1080, 142179), (1142, 134460), (1245, 123336), (1494, 102780), (1620, 94786), (1660, 92502), (1713, 89640), (1992, 77085), (2241, 68520), (2284, 67230), (2490, 61668), (2855, 53784), (2988, 51390), (3240, 47393), (3320, 46251), (3426, 44820), (3735, 41112), (4482, 34260), (4568, 33615), (4980, 30834), (5139, 29880), (5710, 26892), (5976, 25695), (6723, 22840), (6852, 22410), (7470, 20556), (8565, 17928), (8964, 17130), (9960, 15417), (10278, 14940), (11205, 13704), (11420, 13446)]