160919280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13147}}^1$

素因数の和:13183

約数の個数: 120

約数和(自身を含む): 572253552

約数和(自身を除く): 411334272

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, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 13147, 26294, 39441, 52588, 65735, 78882, 105176, 118323, 131470, 157764, 197205, 210352, 223499, 236646, 262940, 315528, 394410, 446998, 473292, 525880, 591615, 631056, 670497, 788820, 893996, 946584, 1051760, 1117495, 1183230, 1340994, 1577640, 1787992, 1893168, 2011491, 2234990, 2366460, 2681988, 3155280, 3352485, 3575984, 4022982, 4469980, 4732920, 5363976, 6704970, 8045964, 8939960, 9465840, 10057455, 10727952, 13409940, 16091928, 17879920, 20114910, 26819880, 32183856, 40229820, 53639760, 80459640, 160919280]

約数ペア:

[(1, 160919280), (2, 80459640), (3, 53639760), (4, 40229820), (5, 32183856), (6, 26819880), (8, 20114910), (9, 17879920), (10, 16091928), (12, 13409940), (15, 10727952), (16, 10057455), (17, 9465840), (18, 8939960), (20, 8045964), (24, 6704970), (30, 5363976), (34, 4732920), (36, 4469980), (40, 4022982), (45, 3575984), (48, 3352485), (51, 3155280), (60, 2681988), (68, 2366460), (72, 2234990), (80, 2011491), (85, 1893168), (90, 1787992), (102, 1577640), (120, 1340994), (136, 1183230), (144, 1117495), (153, 1051760), (170, 946584), (180, 893996), (204, 788820), (240, 670497), (255, 631056), (272, 591615), (306, 525880), (340, 473292), (360, 446998), (408, 394410), (510, 315528), (612, 262940), (680, 236646), (720, 223499), (765, 210352), (816, 197205), (1020, 157764), (1224, 131470), (1360, 118323), (1530, 105176), (2040, 78882), (2448, 65735), (3060, 52588), (4080, 39441), (6120, 26294), (12240, 13147)]