850058820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 288

約数和(自身を含む): 3032668800

約数和(自身を除く): 2182609980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 289, 306, 340, 351, 390, 419, 442, 459, 468, 510, 540, 578, 585, 612, 663, 702, 765, 780, 838, 867, 884, 918, 1020, 1105, 1156, 1170, 1257, 1326, 1404, 1445, 1530, 1676, 1734, 1755, 1836, 1989, 2095, 2210, 2295, 2340, 2514, 2601, 2652, 2890, 3060, 3315, 3468, 3510, 3757, 3771, 3978, 4190, 4335, 4420, 4590, 5028, 5202, 5447, 5780, 5967, 6285, 6630, 7020, 7123, 7514, 7542, 7803, 7956, 8380, 8670, 9180, 9945, 10404, 10894, 11271, 11313, 11934, 12570, 13005, 13260, 14246, 15028, 15084, 15606, 16341, 17340, 18785, 18855, 19890, 21369, 21788, 22542, 22626, 23868, 25140, 26010, 27235, 28492, 29835, 31212, 32682, 33813, 35615, 37570, 37710, 39015, 39780, 42738, 45084, 45252, 49023, 52020, 54470, 56355, 56565, 59670, 64107, 65364, 67626, 71230, 75140, 75420, 78030, 81705, 85476, 92599, 98046, 101439, 106845, 108940, 112710, 113130, 119340, 121091, 128214, 135252, 142460, 147069, 156060, 163410, 169065, 185198, 192321, 196092, 202878, 213690, 225420, 226260, 242182, 245115, 256428, 277797, 294138, 320535, 326820, 338130, 363273, 370396, 384642, 405756, 427380, 462995, 484364, 490230, 507195, 555594, 588276, 605455, 641070, 676260, 726546, 735345, 769284, 833391, 925990, 961605, 980460, 1014390, 1089819, 1111188, 1210910, 1282140, 1388985, 1453092, 1470690, 1574183, 1666782, 1816365, 1851980, 1923210, 2028780, 2179638, 2421820, 2500173, 2777970, 2941380, 3148366, 3269457, 3333564, 3632730, 3846420, 4166955, 4359276, 4722549, 5000346, 5449095, 5555940, 6296732, 6538914, 7265460, 7870915, 8333910, 9445098, 10000692, 10898190, 12500865, 13077828, 14167647, 15741830, 16347285, 16667820, 18890196, 21796380, 23612745, 25001730, 28335294, 31483660, 32694570, 42502941, 47225490, 50003460, 56670588, 65389140, 70838235, 85005882, 94450980, 141676470, 170011764, 212514705, 283352940, 425029410, 850058820]

約数ペア:

[(1, 850058820), (2, 425029410), (3, 283352940), (4, 212514705), (5, 170011764), (6, 141676470), (9, 94450980), (10, 85005882), (12, 70838235), (13, 65389140), (15, 56670588), (17, 50003460), (18, 47225490), (20, 42502941), (26, 32694570), (27, 31483660), (30, 28335294), (34, 25001730), (36, 23612745), (39, 21796380), (45, 18890196), (51, 16667820), (52, 16347285), (54, 15741830), (60, 14167647), (65, 13077828), (68, 12500865), (78, 10898190), (85, 10000692), (90, 9445098), (102, 8333910), (108, 7870915), (117, 7265460), (130, 6538914), (135, 6296732), (153, 5555940), (156, 5449095), (170, 5000346), (180, 4722549), (195, 4359276), (204, 4166955), (221, 3846420), (234, 3632730), (255, 3333564), (260, 3269457), (270, 3148366), (289, 2941380), (306, 2777970), (340, 2500173), (351, 2421820), (390, 2179638), (419, 2028780), (442, 1923210), (459, 1851980), (468, 1816365), (510, 1666782), (540, 1574183), (578, 1470690), (585, 1453092), (612, 1388985), (663, 1282140), (702, 1210910), (765, 1111188), (780, 1089819), (838, 1014390), (867, 980460), (884, 961605), (918, 925990), (1020, 833391), (1105, 769284), (1156, 735345), (1170, 726546), (1257, 676260), (1326, 641070), (1404, 605455), (1445, 588276), (1530, 555594), (1676, 507195), (1734, 490230), (1755, 484364), (1836, 462995), (1989, 427380), (2095, 405756), (2210, 384642), (2295, 370396), (2340, 363273), (2514, 338130), (2601, 326820), (2652, 320535), (2890, 294138), (3060, 277797), (3315, 256428), (3468, 245115), (3510, 242182), (3757, 226260), (3771, 225420), (3978, 213690), (4190, 202878), (4335, 196092), (4420, 192321), (4590, 185198), (5028, 169065), (5202, 163410), (5447, 156060), (5780, 147069), (5967, 142460), (6285, 135252), (6630, 128214), (7020, 121091), (7123, 119340), (7514, 113130), (7542, 112710), (7803, 108940), (7956, 106845), (8380, 101439), (8670, 98046), (9180, 92599), (9945, 85476), (10404, 81705), (10894, 78030), (11271, 75420), (11313, 75140), (11934, 71230), (12570, 67626), (13005, 65364), (13260, 64107), (14246, 59670), (15028, 56565), (15084, 56355), (15606, 54470), (16341, 52020), (17340, 49023), (18785, 45252), (18855, 45084), (19890, 42738), (21369, 39780), (21788, 39015), (22542, 37710), (22626, 37570), (23868, 35615), (25140, 33813), (26010, 32682), (27235, 31212), (28492, 29835)]