144864480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 496093248

約数和(自身を除く): 351228768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 433, 480, 492, 510, 544, 615, 656, 680, 697, 816, 820, 866, 984, 1020, 1230, 1299, 1312, 1360, 1394, 1632, 1640, 1732, 1968, 2040, 2091, 2165, 2460, 2598, 2720, 2788, 3280, 3464, 3485, 3936, 4080, 4182, 4330, 4920, 5196, 5576, 6495, 6560, 6928, 6970, 7361, 8160, 8364, 8660, 9840, 10392, 10455, 11152, 12990, 13856, 13940, 14722, 16728, 17320, 17753, 19680, 20784, 20910, 22083, 22304, 25980, 27880, 29444, 33456, 34640, 35506, 36805, 41568, 41820, 44166, 51960, 53259, 55760, 58888, 66912, 69280, 71012, 73610, 83640, 88332, 88765, 103920, 106518, 110415, 111520, 117776, 142024, 147220, 167280, 176664, 177530, 207840, 213036, 220830, 235552, 266295, 284048, 294440, 301801, 334560, 353328, 355060, 426072, 441660, 532590, 568096, 588880, 603602, 706656, 710120, 852144, 883320, 905403, 1065180, 1177760, 1207204, 1420240, 1509005, 1704288, 1766640, 1810806, 2130360, 2414408, 2840480, 3018010, 3533280, 3621612, 4260720, 4527015, 4828816, 6036020, 7243224, 8521440, 9054030, 9657632, 12072040, 14486448, 18108060, 24144080, 28972896, 36216120, 48288160, 72432240, 144864480]

約数ペア:

[(1, 144864480), (2, 72432240), (3, 48288160), (4, 36216120), (5, 28972896), (6, 24144080), (8, 18108060), (10, 14486448), (12, 12072040), (15, 9657632), (16, 9054030), (17, 8521440), (20, 7243224), (24, 6036020), (30, 4828816), (32, 4527015), (34, 4260720), (40, 3621612), (41, 3533280), (48, 3018010), (51, 2840480), (60, 2414408), (68, 2130360), (80, 1810806), (82, 1766640), (85, 1704288), (96, 1509005), (102, 1420240), (120, 1207204), (123, 1177760), (136, 1065180), (160, 905403), (164, 883320), (170, 852144), (204, 710120), (205, 706656), (240, 603602), (246, 588880), (255, 568096), (272, 532590), (328, 441660), (340, 426072), (408, 355060), (410, 353328), (433, 334560), (480, 301801), (492, 294440), (510, 284048), (544, 266295), (615, 235552), (656, 220830), (680, 213036), (697, 207840), (816, 177530), (820, 176664), (866, 167280), (984, 147220), (1020, 142024), (1230, 117776), (1299, 111520), (1312, 110415), (1360, 106518), (1394, 103920), (1632, 88765), (1640, 88332), (1732, 83640), (1968, 73610), (2040, 71012), (2091, 69280), (2165, 66912), (2460, 58888), (2598, 55760), (2720, 53259), (2788, 51960), (3280, 44166), (3464, 41820), (3485, 41568), (3936, 36805), (4080, 35506), (4182, 34640), (4330, 33456), (4920, 29444), (5196, 27880), (5576, 25980), (6495, 22304), (6560, 22083), (6928, 20910), (6970, 20784), (7361, 19680), (8160, 17753), (8364, 17320), (8660, 16728), (9840, 14722), (10392, 13940), (10455, 13856), (11152, 12990)]