409495320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5147}}^1$

素因数の和:5194

約数の個数: 192

約数和(自身を含む): 1517836320

約数和(自身を除く): 1108341000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5147, 5304, 6120, 6630, 7956, 8840, 9945, 10294, 13260, 15441, 15912, 19890, 20588, 25735, 26520, 30882, 39780, 41176, 46323, 51470, 61764, 66911, 77205, 79560, 87499, 92646, 102940, 123528, 133822, 154410, 174998, 185292, 200733, 205880, 231615, 262497, 267644, 308820, 334555, 349996, 370584, 401466, 437495, 463230, 524994, 535288, 602199, 617640, 669110, 699992, 787491, 802932, 874990, 926460, 1003665, 1049988, 1137487, 1204398, 1312485, 1338220, 1574982, 1605864, 1749980, 1852920, 2007330, 2099976, 2274974, 2408796, 2624970, 2676440, 3010995, 3149964, 3412461, 3499960, 3937455, 4014660, 4549948, 4817592, 5249940, 5687435, 6021990, 6299928, 6824922, 7874910, 8029320, 9099896, 10237383, 10499880, 11374870, 12043980, 13649844, 15749820, 17062305, 20474766, 22749740, 24087960, 27299688, 31499640, 34124610, 40949532, 45499480, 51186915, 68249220, 81899064, 102373830, 136498440, 204747660, 409495320]

約数ペア:

[(1, 409495320), (2, 204747660), (3, 136498440), (4, 102373830), (5, 81899064), (6, 68249220), (8, 51186915), (9, 45499480), (10, 40949532), (12, 34124610), (13, 31499640), (15, 27299688), (17, 24087960), (18, 22749740), (20, 20474766), (24, 17062305), (26, 15749820), (30, 13649844), (34, 12043980), (36, 11374870), (39, 10499880), (40, 10237383), (45, 9099896), (51, 8029320), (52, 7874910), (60, 6824922), (65, 6299928), (68, 6021990), (72, 5687435), (78, 5249940), (85, 4817592), (90, 4549948), (102, 4014660), (104, 3937455), (117, 3499960), (120, 3412461), (130, 3149964), (136, 3010995), (153, 2676440), (156, 2624970), (170, 2408796), (180, 2274974), (195, 2099976), (204, 2007330), (221, 1852920), (234, 1749980), (255, 1605864), (260, 1574982), (306, 1338220), (312, 1312485), (340, 1204398), (360, 1137487), (390, 1049988), (408, 1003665), (442, 926460), (468, 874990), (510, 802932), (520, 787491), (585, 699992), (612, 669110), (663, 617640), (680, 602199), (765, 535288), (780, 524994), (884, 463230), (936, 437495), (1020, 401466), (1105, 370584), (1170, 349996), (1224, 334555), (1326, 308820), (1530, 267644), (1560, 262497), (1768, 231615), (1989, 205880), (2040, 200733), (2210, 185292), (2340, 174998), (2652, 154410), (3060, 133822), (3315, 123528), (3978, 102940), (4420, 92646), (4680, 87499), (5147, 79560), (5304, 77205), (6120, 66911), (6630, 61764), (7956, 51470), (8840, 46323), (9945, 41176), (10294, 39780), (13260, 30882), (15441, 26520), (15912, 25735), (19890, 20588)]