75220920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 267458400

約数和(自身を除く): 192237480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 241, 255, 270, 289, 306, 340, 360, 408, 459, 482, 510, 540, 578, 612, 680, 723, 765, 867, 918, 964, 1020, 1080, 1156, 1205, 1224, 1445, 1446, 1530, 1734, 1836, 1928, 2040, 2169, 2295, 2312, 2410, 2601, 2890, 2892, 3060, 3468, 3615, 3672, 4097, 4335, 4338, 4590, 4820, 5202, 5780, 5784, 6120, 6507, 6936, 7230, 7803, 8194, 8670, 8676, 9180, 9640, 10404, 10845, 11560, 12291, 13005, 13014, 14460, 15606, 16388, 17340, 17352, 18360, 20485, 20808, 21690, 24582, 26010, 26028, 28920, 31212, 32535, 32776, 34680, 36873, 39015, 40970, 43380, 49164, 52020, 52056, 61455, 62424, 65070, 69649, 73746, 78030, 81940, 86760, 98328, 104040, 110619, 122910, 130140, 139298, 147492, 156060, 163880, 184365, 208947, 221238, 245820, 260280, 278596, 294984, 312120, 348245, 368730, 417894, 442476, 491640, 553095, 557192, 626841, 696490, 737460, 835788, 884952, 1044735, 1106190, 1253682, 1392980, 1474920, 1671576, 1880523, 2089470, 2212380, 2507364, 2785960, 3134205, 3761046, 4178940, 4424760, 5014728, 6268410, 7522092, 8357880, 9402615, 12536820, 15044184, 18805230, 25073640, 37610460, 75220920]

約数ペア:

[(1, 75220920), (2, 37610460), (3, 25073640), (4, 18805230), (5, 15044184), (6, 12536820), (8, 9402615), (9, 8357880), (10, 7522092), (12, 6268410), (15, 5014728), (17, 4424760), (18, 4178940), (20, 3761046), (24, 3134205), (27, 2785960), (30, 2507364), (34, 2212380), (36, 2089470), (40, 1880523), (45, 1671576), (51, 1474920), (54, 1392980), (60, 1253682), (68, 1106190), (72, 1044735), (85, 884952), (90, 835788), (102, 737460), (108, 696490), (120, 626841), (135, 557192), (136, 553095), (153, 491640), (170, 442476), (180, 417894), (204, 368730), (216, 348245), (241, 312120), (255, 294984), (270, 278596), (289, 260280), (306, 245820), (340, 221238), (360, 208947), (408, 184365), (459, 163880), (482, 156060), (510, 147492), (540, 139298), (578, 130140), (612, 122910), (680, 110619), (723, 104040), (765, 98328), (867, 86760), (918, 81940), (964, 78030), (1020, 73746), (1080, 69649), (1156, 65070), (1205, 62424), (1224, 61455), (1445, 52056), (1446, 52020), (1530, 49164), (1734, 43380), (1836, 40970), (1928, 39015), (2040, 36873), (2169, 34680), (2295, 32776), (2312, 32535), (2410, 31212), (2601, 28920), (2890, 26028), (2892, 26010), (3060, 24582), (3468, 21690), (3615, 20808), (3672, 20485), (4097, 18360), (4335, 17352), (4338, 17340), (4590, 16388), (4820, 15606), (5202, 14460), (5780, 13014), (5784, 13005), (6120, 12291), (6507, 11560), (6936, 10845), (7230, 10404), (7803, 9640), (8194, 9180), (8670, 8676)]