228850920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 834261120

約数和(自身を除く): 605410200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 54, 60, 69, 72, 74, 81, 83, 90, 92, 108, 111, 115, 120, 135, 138, 148, 162, 166, 180, 184, 185, 207, 216, 222, 230, 249, 270, 276, 296, 324, 332, 333, 345, 360, 370, 405, 414, 415, 444, 460, 498, 540, 552, 555, 621, 648, 664, 666, 690, 740, 747, 810, 828, 830, 851, 888, 920, 996, 999, 1035, 1080, 1110, 1242, 1245, 1332, 1380, 1480, 1494, 1620, 1656, 1660, 1665, 1702, 1863, 1909, 1992, 1998, 2070, 2220, 2241, 2484, 2490, 2553, 2664, 2760, 2988, 2997, 3071, 3105, 3240, 3320, 3330, 3404, 3726, 3735, 3818, 3996, 4140, 4255, 4440, 4482, 4968, 4980, 4995, 5106, 5727, 5976, 5994, 6142, 6210, 6660, 6723, 6808, 7452, 7470, 7636, 7659, 7992, 8280, 8510, 8964, 9213, 9315, 9545, 9960, 9990, 10212, 11205, 11454, 11988, 12284, 12420, 12765, 13320, 13446, 14904, 14940, 14985, 15272, 15318, 15355, 17020, 17181, 17928, 18426, 18630, 19090, 19980, 20424, 22410, 22908, 22977, 23976, 24568, 24840, 25530, 26892, 27639, 28635, 29880, 29970, 30636, 30710, 33615, 34040, 34362, 36852, 37260, 38180, 38295, 39960, 44820, 45816, 45954, 46065, 51060, 51543, 53784, 55278, 57270, 59940, 61272, 61420, 67230, 68724, 68931, 70633, 73704, 74520, 76360, 76590, 82917, 85905, 89640, 91908, 92130, 102120, 103086, 110556, 114540, 114885, 119880, 122840, 134460, 137448, 137862, 138195, 141266, 153180, 154629, 165834, 171810, 183816, 184260, 206172, 211899, 221112, 229080, 229770, 248751, 257715, 268920, 275724, 276390, 282532, 306360, 309258, 331668, 343620, 344655, 353165, 368520, 412344, 414585, 423798, 459540, 497502, 515430, 551448, 552780, 565064, 618516, 635697, 663336, 687240, 689310, 706330, 773145, 829170, 847596, 919080, 995004, 1030860, 1059495, 1105560, 1237032, 1243755, 1271394, 1378620, 1412660, 1546290, 1658340, 1695192, 1907091, 1990008, 2061720, 2118990, 2487510, 2542788, 2757240, 2825320, 3092580, 3178485, 3316680, 3814182, 4237980, 4975020, 5085576, 5721273, 6185160, 6356970, 7628364, 8475960, 9535455, 9950040, 11442546, 12713940, 15256728, 19070910, 22885092, 25427880, 28606365, 38141820, 45770184, 57212730, 76283640, 114425460, 228850920]

約数ペア:

[(1, 228850920), (2, 114425460), (3, 76283640), (4, 57212730), (5, 45770184), (6, 38141820), (8, 28606365), (9, 25427880), (10, 22885092), (12, 19070910), (15, 15256728), (18, 12713940), (20, 11442546), (23, 9950040), (24, 9535455), (27, 8475960), (30, 7628364), (36, 6356970), (37, 6185160), (40, 5721273), (45, 5085576), (46, 4975020), (54, 4237980), (60, 3814182), (69, 3316680), (72, 3178485), (74, 3092580), (81, 2825320), (83, 2757240), (90, 2542788), (92, 2487510), (108, 2118990), (111, 2061720), (115, 1990008), (120, 1907091), (135, 1695192), (138, 1658340), (148, 1546290), (162, 1412660), (166, 1378620), (180, 1271394), (184, 1243755), (185, 1237032), (207, 1105560), (216, 1059495), (222, 1030860), (230, 995004), (249, 919080), (270, 847596), (276, 829170), (296, 773145), (324, 706330), (332, 689310), (333, 687240), (345, 663336), (360, 635697), (370, 618516), (405, 565064), (414, 552780), (415, 551448), (444, 515430), (460, 497502), (498, 459540), (540, 423798), (552, 414585), (555, 412344), (621, 368520), (648, 353165), (664, 344655), (666, 343620), (690, 331668), (740, 309258), (747, 306360), (810, 282532), (828, 276390), (830, 275724), (851, 268920), (888, 257715), (920, 248751), (996, 229770), (999, 229080), (1035, 221112), (1080, 211899), (1110, 206172), (1242, 184260), (1245, 183816), (1332, 171810), (1380, 165834), (1480, 154629), (1494, 153180), (1620, 141266), (1656, 138195), (1660, 137862), (1665, 137448), (1702, 134460), (1863, 122840), (1909, 119880), (1992, 114885), (1998, 114540), (2070, 110556), (2220, 103086), (2241, 102120), (2484, 92130), (2490, 91908), (2553, 89640), (2664, 85905), (2760, 82917), (2988, 76590), (2997, 76360), (3071, 74520), (3105, 73704), (3240, 70633), (3320, 68931), (3330, 68724), (3404, 67230), (3726, 61420), (3735, 61272), (3818, 59940), (3996, 57270), (4140, 55278), (4255, 53784), (4440, 51543), (4482, 51060), (4968, 46065), (4980, 45954), (4995, 45816), (5106, 44820), (5727, 39960), (5976, 38295), (5994, 38180), (6142, 37260), (6210, 36852), (6660, 34362), (6723, 34040), (6808, 33615), (7452, 30710), (7470, 30636), (7636, 29970), (7659, 29880), (7992, 28635), (8280, 27639), (8510, 26892), (8964, 25530), (9213, 24840), (9315, 24568), (9545, 23976), (9960, 22977), (9990, 22908), (10212, 22410), (11205, 20424), (11454, 19980), (11988, 19090), (12284, 18630), (12420, 18426), (12765, 17928), (13320, 17181), (13446, 17020), (14904, 15355), (14940, 15318), (14985, 15272)]