50147280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 180

約数和(自身を含む): 179642892

約数和(自身を除く): 129495612

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 241, 255, 272, 289, 306, 340, 360, 408, 482, 510, 578, 612, 680, 720, 723, 765, 816, 867, 964, 1020, 1156, 1205, 1224, 1360, 1445, 1446, 1530, 1734, 1928, 2040, 2169, 2312, 2410, 2448, 2601, 2890, 2892, 3060, 3468, 3615, 3856, 4080, 4097, 4335, 4338, 4624, 4820, 5202, 5780, 5784, 6120, 6936, 7230, 8194, 8670, 8676, 9640, 10404, 10845, 11560, 11568, 12240, 12291, 13005, 13872, 14460, 16388, 17340, 17352, 19280, 20485, 20808, 21690, 23120, 24582, 26010, 28920, 32776, 34680, 34704, 36873, 40970, 41616, 43380, 49164, 52020, 57840, 61455, 65552, 69360, 69649, 73746, 81940, 86760, 98328, 104040, 122910, 139298, 147492, 163880, 173520, 184365, 196656, 208080, 208947, 245820, 278596, 294984, 327760, 348245, 368730, 417894, 491640, 557192, 589968, 626841, 696490, 737460, 835788, 983280, 1044735, 1114384, 1253682, 1392980, 1474920, 1671576, 2089470, 2507364, 2785960, 2949840, 3134205, 3343152, 4178940, 5014728, 5571920, 6268410, 8357880, 10029456, 12536820, 16715760, 25073640, 50147280]

約数ペア:

[(1, 50147280), (2, 25073640), (3, 16715760), (4, 12536820), (5, 10029456), (6, 8357880), (8, 6268410), (9, 5571920), (10, 5014728), (12, 4178940), (15, 3343152), (16, 3134205), (17, 2949840), (18, 2785960), (20, 2507364), (24, 2089470), (30, 1671576), (34, 1474920), (36, 1392980), (40, 1253682), (45, 1114384), (48, 1044735), (51, 983280), (60, 835788), (68, 737460), (72, 696490), (80, 626841), (85, 589968), (90, 557192), (102, 491640), (120, 417894), (136, 368730), (144, 348245), (153, 327760), (170, 294984), (180, 278596), (204, 245820), (240, 208947), (241, 208080), (255, 196656), (272, 184365), (289, 173520), (306, 163880), (340, 147492), (360, 139298), (408, 122910), (482, 104040), (510, 98328), (578, 86760), (612, 81940), (680, 73746), (720, 69649), (723, 69360), (765, 65552), (816, 61455), (867, 57840), (964, 52020), (1020, 49164), (1156, 43380), (1205, 41616), (1224, 40970), (1360, 36873), (1445, 34704), (1446, 34680), (1530, 32776), (1734, 28920), (1928, 26010), (2040, 24582), (2169, 23120), (2312, 21690), (2410, 20808), (2448, 20485), (2601, 19280), (2890, 17352), (2892, 17340), (3060, 16388), (3468, 14460), (3615, 13872), (3856, 13005), (4080, 12291), (4097, 12240), (4335, 11568), (4338, 11560), (4624, 10845), (4820, 10404), (5202, 9640), (5780, 8676), (5784, 8670), (6120, 8194), (6936, 7230)]